TABLE OF CONTENTS

Piston Ring Kits / Piston Ring Listings . . . . . . . . . . . . . . 2

Tech Tips and Piston Orientation . . . . . . . . . . . . . . . . 3–4
Premium Forged Pistons . . . . . . . . . . . . . . . . . . . . . . . . . 5
AMC Premium Forged . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Chevrolet Premium Forged . . . . . . . . . . . . . . . . . . . . 6–25
HEAD DESIGN Chrysler Premium Forged . . . . . . . . . . . . . . . . . . . . 26–35
Ford Premium Forged . . . . . . . . . . . . . . . . . . . . . . . . 36–55
This section will help you match the head type Olds Premium Forged . . . . . . . . . . . . . . . . . . . . . . . . . . . 56
with the description in the catalog. The head
Pontiac Premium Forged . . . . . . . . . . . . . . . . . . . . . 57–59
design may not be exact but should give a close
approximation of what the piston will look like. FHR Forged Pistons . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61
GM FHR Forged . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 63-64
D-Cup Design
Chevrolet FHR Forged . . . . . . . . . . . . . . . . . . . . . . . . 65-72
Chrysler FHR Forged . . . . . . . . . . . . . . . . . . . . . . . . . . 73-74
Quench
Ford FHR Forged . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 74-76
Pontiac FHR Forged . . . . . . . . . . . . . . . . . . . . . . . . . . . . 76
Sport Compact . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 77
Chrysler Sport Compact . . . . . . . . . . . . . . . . . . . . . . . . . 79
D-Cup – Maintains quench design and keeps the Ford Sport Compact . . . . . . . . . . . . . . . . . . . . . . . . . . . . 79
piston rim level all the way around. Honda Sport Compact . . . . . . . . . . . . . . . . . . . . . . . . 79-80
Step-Dish Design Mitsubishi Sport Compact . . . . . . . . . . . . . . . . . . . . . . . 80
Nissan Sport Compact . . . . . . . . . . . . . . . . . . . . . . . . 81-82
Quench Subaru Sport Compact . . . . . . . . . . . . . . . . . . . . . . . . 82-84
Toyota Sport Compact . . . . . . . . . . . . . . . . . . . . . . . . . . 85
Below Deck Numerical Listing . . . . . . . . . . . . . . . . . . . . . . . . . . . . 86-89
Diametrical Listing . . . . . . . . . . . . . . . . . . . . . . . . . . . 90-92
Notes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60
Step-dish maintains the full quench while lowering
the rest of piston rim below deck. This design
allows for a big volume dish on long strokes while
still maintaining the quench. LIGHT WEIGHT TOOL
Flat-Top Design STEEL PINS
• Length 2.250 X .927 Diameter / 88 Gram
Quench Part No. R-71
• Length 2.500 X .927 Diameter / 98 Gram
Part No. R-60
• Length 2.750 X .912 Diameter / 105 Gram
Part No. R-72
Circular Dish Design
• Length 2.750 X .927 Diameter / 107 Gram
Part No. R-61
No Quench
• Length 2.750 X .984 Diameter / 107 Gram
Part No. R-73
• Length 3.007 X .927 Diameter / 118 Gram
Part No. R-20

Circular Dish Design - Has no quench and the

dish is just lowered below the rim of the piston. COMPRESSION RATIOS
Dome Design ICON calculates its compression ratio based on a .030 oversize, zero deck, and a .040
quench. These ratios are given as a guideline. To get exact ratios you must calculate them
Quench based on exact numbers attained from your parts.

WARRANTY
ICON Performance Piston products (part of U.E.&M.) are sold without warranty or
guarantee of any kind. ICON Performance Pistons shall not under any
circumstances be liable for special, incidental or consequential damages of any kind
from the purchase, installation, or use of these products.
Dome Design - Has raised area above the
ICON Performance Pistons makes no guarantee or warranty on emissions.
quench portion of the piston.
PISTON AND RING KIT PREMIUM SERIES

To order a piston and ring kit add the suffix listed next to the part number in the catalog then add the oversize.
KIT TOP RING
PISTON PART NO. INDICATOR MATERIAL OVERSIZE

IC717 KT D. 030
UEM RING LISTING PART NUMBER CODES
4000 B D 8
BASE BORE 4.000" RING TOP RING # CYLS
WIDTH MATERIAL
CODE RING WIDTH CODE TOP RING MATERIAL
A 5/64 5/64 3/16 M Cast Iron w/Moly
B 1/16 1/16 3/16 D Ductile Iron w/Moly
C 1.5 1.5 3.0mm S Steel w/Moly or Chrome
D 1.5 1.5 4.0mm S-N Steel w/Moly, Ductile Napier 2nd
E 1.2 1.2 3.0mm
F 5/64 1/16 3/16
G 5/64 3/32 3/16
H 1.5 1.5 2.5
K 1.2 1.5 3.0mm

PART # Sizes PART # Sizes

3312BD8 STD .030 .063 4050GM8 STD .020 .030 .040 .060
3445DD4 STD .5mm .75mm 1.0mm 1.5mm 4055CS8 STD .010 .020 .030 .040
3445ED4 STD .5mm .75mm 1.0mm 4062AM8 .030 .040 .060
3445ES4 STD .5mm .75mm 1.0mm 4080AM8 .030
3551CD8 .005 .010 .020 .030 4120AM8 STD .030 .040 .060
3622DS4 (92mm) STD .25mm .50mm .75mm 1.0mm 4120BD8 STD .035 .045 .065
3736AM8 STD .020 .030 .040 .060 4125AD8 STD .030 .040 .060
3736BD8 STD .020 .030 .040 .060 STD .020 .030 .040 .060
4125AM8
3736CD8 .025 .035 .045 .065 .100
.014 .024 .034 .044 .054 4125BD8 .005 .010 .025 .035 .045
3736ES8
.064 .065
3780BD4 STD .020 .030 .040 4125BM8 STD .020 .030 .040 .060
3780CD8 .020 .030 .040 .060 4125CD8 .005 .025 .035 .045 .065
STD .005 .010 .020 .030 4130AM8 STD .020 .030 .040 .060
3780CS8
.040 4130BD8 .030 .040 .060
3780CS8-N STD .015 .025 .035 .045 4151BD8 .035 .045 .065
3875AM8 STD .020 .030 .040 .060 4151FM8 STD .030 .040 .060
3898CM8 STD .002 .005 .010 4165AM8 STD .030 .040 .060
3898CD8 .002 .010 .020 4165BD8 .005 .035 .045 .065
3898ES8 STD .007 .010 .015 4250AD8 .030 .040 .060
3910AM8 STD .020 .030 .040 .060 STD .005 .010 .020 .030
4250AM8
3910BD8 .030 .040 .060 .040 .060 .070 .080 .100
3917CD8 STD .010 .020 .030 .040 .005 .020 .035 .040 .065
4250BD8
3917LS4 STD .25mm .5mm .070 .100 .125
4000AD8 .030 .040 .060 4300AM8 .030 .040 .060
4000AM4 STD .020 .030 .040 .060 4312AM8 .030 .040 .060
STD .020 .030 .040 .060 STD .020 .030 .040 .060
4000AM8 4320AM8
.070 .080 .100 .005 .020 .035 .040 .055
.005 .025 .035 .045 .065 4320BD8 .060 .065
4000BD8
.070 .080 4342AM8 STD .020 .030 .040 .060
4000BM8 STD .020 .030 .040 .060 4342BD8 STD .040 .060
.005 .010 .015 .025 .035 4360AM8 STD .020 .030 .040 .060
4000CD8
.045 .065 .070 .075 .085 STD .020 .035 .040 .060
4360BD8
STD .005 .010 .020 .030 .065 .085
4000CM8
.040 .060 .065 .070 .080 4466BD8 .004 .034 .064 .100 .134
STD .005 .010 .015 .020 4500BD8 .005 .025 .035 .045 .065
4000ES8 .035 .065 .070 .075 .080 .005 .010 .015 .030 .035
4500JS8
.085 .065 .105 .115 .130
4050BD8 .035 .045 .065

2 | ICON Pistons • uempistons.com

 FORGED ICON TECH TIPS

Calculating Ring End Gap

Top ring: bore x gap factor (see chart on page 5 for your application) = ring end gap
example: 4.030” bore x .004” factor (street naturally aspirated) = .016” minimum ring gap
Second ring: Naturally Aspirated - .004” per inch of bore min.
Boosted - .005” per inch of bore min.

Sharp Edge
Lock Ring Installation
Tru-arc lock rings – used in older FHR series
1. Install with open end of lock ring facing down.
Do not over compress lock, just enough to start in pin hole.
2. Install sharp outer edge of lock facing out.

Spiral lock rings – used in PREMIUM and current FHR series

1. Spring the lock about 1/2” to 3/4” to 2. Insert tang into groove. Slightly twist 3. Using a small flat screwdriver push
get your thumb between the coils. your wrist towards the groove angling down on the lock to push it into the
the lock downward into the groove. groove. Continue in a circular rotation.
Do not try and spiral the lock in.

Oil Support Rail Support

Rail
Applications where the wrist pin is intersecting the oil groove require an Dimple
Oil Support Rail to bridge the gap the wrist pin cut out has made. All three
of the oil control rings are installed on top of the support rail. Raised
Special Note: Raised dimple on support rail is positioned down and indexed side
down
in the open area the wrist pin has made in the oil ring groove.

Piston Nomenclature
Compression Height Offset Wrist Pin Measuring Point
Centerline of wrist pin to top of The short side of the offset must be Measure even with the bottom of the
piston, do not include dome height. towards the thrust face of the engine. wrist pin pad and 90° to the pin.

tFace Th
Thrus rus
t Fa
Compression ce
Height Measuring
Point

Clockwise
Engine Rotation
United Engine & Machine • 2016 | 3
 PISTON ORIENTATION

QUENCH AREA CHEVY 302,305,327,334,350,377,383,400,434 Checking cylinder heads: icon suggests checking cylinder
Quench is the area behind heads with clay or some other method before final assembly
CHRY 318, 340, 360, 383, 400, 408, 440, to assure proper piston to head clearance.
the valves. This area 450, 463, 468, 493, 498, 505, 520
should match the flat area PONTIAC 389, 400, 428, 455 BUICK 455 FORD 289, 302, 331, 347, 351W, 372W,
on your cylinder head. 383W, 393W, 408W, 416W, 418W
Proper quench promotes
cooling of the piston and FRONT FRONT
can be effective in
reducing detonation.
5 1
CHEVY V-6 262 4 LEFTS AND 2 RIGHTS
FRONT

6 2

7 3

8 4

FORD 390FE, 406FE, 410FE, 427FE FORD CLEVLAND 351C&W/C,377C,387C,402C OLDS 403,455 TOYOTA 22R YRS
428FE, 438FE, 452FE, 455FE, 482FE FORD BB 429, 460, 502, 520, 545 1985 AND NEWER
CHEVY BB 396/402, 427, 454, 489, 502, 540
FRONT FRONT
FRONT

4 | ICON Pistons • uempistons.com

 PREMIUM FORGED
2618 and 4032 Alloy
Premium series “Off the Shelf” pistons loaded with premium features found in custom made pistons.
2618 Alloy material has less than 1% silicon content and is formulated and heat treated for the most demanding per-
formance applications such as very high compression ratios, boosted application and nitrous. 2618 Alloy does have
high thermal expansion which requires larger piston to wall clearance than 4032 alloy.
2618 Alloy applications come with triple wound Spiral Locks

4032 Alloy material has 11% silicon content which controls the thermal expansion so a tighter piston to wall clear-
ance may be used over the 2618 alloy. The additional silicon will also increase wearability on the skirts and pin
bores making this an ideal material for street and some boosted applications.
Crown and Check “Alloy” Box In Each Listing For Alloy Type
Valve Reliefs
Are CNC machined

Skirt and pin boss

struts designed to with-
stand heavy loads from high
cylinder pressures.

Top land mini

groove Accumulator
technology groove provides
a reservoir area for
gases that pass by the
top ring. Pressure is
reduced between top
Skirts machined by UEM’s and second ring to Some “lightweight”
unique in house built CNC help eliminate flutter models come with
machines. and maximize ring seal. lateral gas porting.
2618 ALLOY GENERAL CLEARANCE GUIDELINES 4032 ALLOY GENERAL CLEARANCE GUIDELINES
TOP RING TOP RING
END GAP PISTON/WALL PISTON/WALL END GAP PISTON/WALL PISTON/WALL
APPLICATION FACTOR 3.500-4.100 4.100 & UP APPLICATION FACTOR 3.500-4.100 4.100 & UP
Street Naturally Aspirated 0.0040 .0035-.0045 .0045-.0055 Street Naturally Aspirated 0.0040 .0025-.0035 .0035-.0045
Street Towing 0.0045 .0040-.0050 .0050-.0060 Street Towing 0.0045 .0030-.0040 .0040-.0050
Street Nitrous Or Supercharged 0.0050 .0045-.0055 .0055-.0065 Street Nitrous Or Supercharged 0.0050 .0035-.0045 .0045-.0055
Circle Track 2 Bbl Or Restrictor 0.0040 .0040-.0050 .0055-.0065 Circle Track 2 Bbl Or Restrictor 0.0040 .0030-.0040 .0045-.0055
Circle Track Unrestricted 0.0040 .0045-.0065 .0055-.0075 Circle Track Unrestricted 0.0040 .0035-.0055 .0045-.0065
Circle Track Alcohol Injection 0.0040 .0045-.0065 .0055-.0075 Circle Track Alcohol Injection 0.0040 .0035-.0055 .0045-.0065
Circle Track Alcohol Carb 0.0045 .0050-.0070 .0060-.0080 Circle Track Alcohol Carb 0.0045 .0040-.0060 .0050-.0070
Drag Gasoline 0.0040 .0050-.0070 .0060-.0080 Drag Gasoline 0.0040 .0040-.0060 .0050-.0070
Drag Alcohol 0.0040 .0040-.0070 .0050-.0080 Drag Alcohol 0.0040 .0030-.0060 .0040-.0070
Drag Supercharged Or Nitrous 0.0050 .0060-.0090 .0070-.0100 Drag Supercharged Or Nitrous 0.0050 .0050-.0080 .0060-.0090
Drag Supercharged Alcohol 0.0050 .0050-.0070 .0060-.0080 Drag Supercharged Alcohol 0.0050 .0040-.0060 .0050-.0070
Marine Naturally Aspirated 0.0040 .0045-.0060 .0055-.0070 Marine Naturally Aspirated 0.0040 .0035-.0050 .0045-.0060
Marine Supercharged 0.0045 .0055-.0070 .0065-.0080 Marine Supercharged 0.0045 .0045-.0060 .0055-.0070
Propane 0.0040 .0035-.0070 .0045-.0080 Propane 0.0040 .0030-.0060 .0040-.0070

TECH LINE 800-648-7970 or email at tech@uempistons.com

Final piston clearance should be based solely on the demands of the application. Clearance has been built into the piston, measure piston prior to final hone.
United Engine & Machine • 2016 | 5
AMC
JEEP
AMC
JEEP
/ /

PREMIUM SERIES
AMC / JEEP
CHEVROLET
LS LS
CHEVROLET

AMC / JEEP 4.6L - INLINE 6 CYL. 4.0 Stroker D-CUP DISH

CHEVROLET
W-HEADW-HEAD SBC

Bore Stroke O.E. Deck Ht. Alloy Lock Ring

CHEVROLET

3.875 3.895 9.450" 4032 N/A

CHEVROLET

OVERSIZES: .020 / .030 / .040 / .060 NOTES: Offset Pin. Press Fit Only. Use 4.0 Block
RING PACK: 2-5/64" / 1-3/16" and Rods with 258ci crank.
RINGSET PART NO: 3875AM8
CHEVROLET
SBCBBC
CHEVROLET CHEVROLET

PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
60cc WEIGHT LAND INT • EXH

IC945 / KTM 6.123 1.353 .931 D-CUP 10.8cc 10.7 439/170 .245" .000" - 0.000" / .000" - 0.000"
IC944 / KTM 6.123 1.353 .931 D-CUP 21cc 9.6 437/170 .245" .000" - 0.000" / .000" - 0.000"
CHRYSLER
BBC

IC668/ KTM 6.123 1.353 .931 CIR. DISH 27cc 8.8 416/170 .250" .000" - 0.000" / .000" - 0.000"
SB

GM LS 4.8L - 5.3L / 5.7L / 6.0L-6.2L

CHRYSLER
CHRYSLER

New LS lineup has two levels, PREMIUM and ELITE, to match the best features and alloy to the performance application demands.
BB
SB

PREMIUM PREMIUM are fully machined from 4032 alloy for street/strip and mild power adders (boost / nitrous).
CHRYSLER

Piston and ring kits are supplied with new performance 1.2mm steel moly top and 1.2mm ductile iron
HEMIBB
CHRYSLER

napier second with a 3.0mm oil. Except 4.8L-5.3L are 1.5, 1.5, 3.0.

FEATURES: Offset Wrist pins ALLOY: 4032

2nd Land Accumulator Grooves LOCK RINGS: BR8894-1
FORDCHRYSLERFORD
2300 HEMIFLATHEAD

Round Wire Locks RING PACK: 1.5mm, 1.5mm, 3.0mm

M42 Skirt Coating Standard

GM 4.8L - 5.3L BLOCK 15° VALVE ANGLE 9.240" DECK

Gram Wgt. Top C/R 5.3L
Piston Set Piston and Ring Kit CI Bore Stroke Rod C.H. Pin Dia. CC Crown Piston/Pin Land 64.5cc 68.4cc UEM Ring #
FLATHEAD

IC545C.STD IC545CKTS.STD 327 3.780 3.622 6.098 1.331 .945 3cc Flat Top 403 / 124 .275 9.7 9.3 3780CS8.STD-N
FORDFORD

IC545C.010 IC545CKTS.010 327 3.790 3.622 6.098 1.331 .945 3cc Flat Top 403 / 124 .275 9.7 9.3 3780CS8.015-N
MODULAR MODULAR

IC545C.020 IC545CKTS.020 327 3.800 3.622 6.098 1.331 .945 3cc Flat Top 403 / 124 .275 9.7 9.3 3780CS8.025-N
IC545C.030 IC545CKTS.030 327 3.810 3.622 6.098 1.331 .945 3cc Flat Top 403 / 124 .275 9.7 9.3 3780CS8.035-N
IC545C.040 IC545CKTS.040 327 3.820 3.622 6.098 1.331 .945 3cc Flat Top 403 / 124 .275 9.7 9.3 3780CS8.045-N
IC546C.STD IC546CKTS.STD 327 3.780 3.622 6.125 1.304 .927 3cc Flat Top 399 / 124 .275 9.7 9.3 3780CS8.STD-N
FORD
WINDSOR

IC546C.010 IC546CKTS.010 327 3.790 3.622 6.125 1.304 .927 3cc Flat Top 399 / 124 .275 9.7 9.3 3780CS8.015-N
FORD

IC546C.020 IC546CKTS.020 327 3.800 3.622 6.125 1.304 .927 3cc Flat Top 399 / 124 .275 9.7 9.3 3780CS8.025-N
IC546C.030 IC546CKTS.030 327 3.810 3.622 6.125 1.304 .927 3cc Flat Top 399 / 124 .275 9.7 9.3 3780CS8.035-N
IC546C.040 IC546CKTS.040 327 3.820 3.622 6.125 1.304 .927 3cc Flat Top 399 / 124 .275 9.7 9.3 3780CS8.045-N
CLEVELAND

IC547C.STD IC547CKTS.STD 327 3.780 3.622 6.098 1.331 .945 -5cc Dome 425 / 124 .275 10.7 10.2 3780CS8.STD-N
WINDSOR
FORD

IC547C.010 IC547CKTS.010 327 3.790 3.622 6.098 1.331 .945 -5cc Dome 425 / 124 .275 10.7 10.2 3780CS8.015-N
IC547C.020 IC547CKTS.020 327 3.800 3.622 6.098 1.331 .945 -5cc Dome 425 / 124 .275 10.7 10.2 3780CS8.025-N
IC547C.030 IC547CKTS.030 327 3.810 3.622 6.098 1.331 .945 -5cc Dome 425 / 124 .275 10.7 10.2 3780CS8.035-N
IC547C.040 IC547CKTS.040 327 3.820 3.622 6.098 1.331 .945 -5cc Dome 425 / 124 .275 10.7 10.2 3780CS8.045-N
IC548C.STD IC548CKTS.STD 327 3.780 3.622 6.125 1.304 .927 -5cc Dome 425 / 124 .275 10.7 10.2 3780CS8.STD-N
CLEVELAND
FORD
FE

IC548C.010 IC548CKTS.010 327 3.790 3.622 6.125 1.304 .927 -5cc Dome 425 / 124 .275 10.7 10.2 3780CS8.015-N
FORD

IC548C.020 IC548CKTS.020 327 3.800 3.622 6.125 1.304 .927 -5cc Dome 425 / 124 .275 10.7 10.2 3780CS8.025-N
IC548C.030 IC548CKTS.030 327 3.810 3.622 6.125 1.304 .927 -5cc Dome 425 / 124 .275 10.7 10.2 3780CS8.035-N
IC548C.040 IC548CKTS.040 327 3.820 3.622 6.125 1.304 .927 -5cc Dome 425 / 124 .275 10.7 10.2 3780CS8.045-N
FORD FORD
460 FE

FEATURES: Offset Wrist pins ALLOY: 4032

2nd Land Accumulator Grooves LOCK RINGS: BR8894-1
Round Wire Locks
OLDSMOBILE PONTIACOLDSMOBILE

RING PACK: 1.2mm, 1.2mm, 3.0mm

M42 Skirt Coating Standard

GM 5.7L LS1/LS6 BLOCK 15° VALVE ANGLE 9.240" DECK

FORD
460

Gram Wgt. Top C/R

Piston Set Piston and Ring Set CI Bore Stroke Rod C.H. Pin Dia. CC Crown UEM Ring #
Piston/Pin Land 64.5cc 68.4cc
IC549C.007 IC549CKTS.007 346 3.905 3.622 6.125 1.304 .927 3cc Flat Top 430 / 121 .245 10.2 9.7 3898ES8.007
IC549C.015 IC549CKTS.015 346 3.913 3.622 6.125 1.304 .927 3cc Flat Top 430 / 121 .245 10.2 9.7 3898ES8.015
IC550C.007 IC550CKTS.007 346 3.905 3.622 6.125 1.304 .927 -10cc Dome 463 / 121 .245 12.0 11.2 3898ES8.007
SUBARU

IC550C.015 IC550CKTS.015 346 3.913 3.622 6.125 1.304 .927 -10cc Dome 463 / 121 .245 12.0 11.2 3898ES8.015

PREMIUM Continued on Page 7...

PONTIAC

6 | Premium Forged uempistons.com • tech@uempistons.com

TOYOTA
 / /
JEEP
AMC
JEEP
AMC
CHEVROLET LS ENGINE, continued
PREMIUM SERIES

CHEVROLET
SBCW-HEADW-HEAD LS LS
CHEVROLET
FEATURES: Offset Wrist pins ALLOY: 4032
2nd Land Accumulator Grooves LOCK RINGS: BR8894-1
Round Wire Locks

CHEVROLET
RING PACK: 1.2mm, 1.2mm, 3.0mm
M42 Skirt Coating Standard
GM 6.0L LS2 BLOCK 15° VALVE ANGLE 9.240" DECK

CHEVROLET
CHEVROLETCHEVROLET
Gram Wgt. Top C/R
Piston Set Piston and Ring Set CI Bore Stroke Rod C.H. Pin Dia. CC Crown Piston/Pin Land 64.5cc 68.4cc UEM Ring #
IC551C.STD IC551CKTS.STD 365 4.000 3.622 6.125 1.304 .927 4cc Flat Top 456/ 121 .275 10.4 10.0 4000ES8.STD
IC551C.005 IC551CKTS.005 365 4.005 3.622 6.125 1.304 .927 4cc Flat Top 456/ 121 .275 10.4 10.0 4000ES8.005
IC551C.010 IC551CKTS.010 365 4.010 3.622 6.125 1.304 .927 4cc Flat Top 456/ 121 .275 10.4 10.0 4000ES8.010

CHEVROLET CHEVROLET
BBCSBC
IC551C.020 IC551CKTS.020 365 4.020 3.622 6.125 1.304 .927 4cc Flat Top 456/ 121 .275 10.4 10.0 4000ES8.020
IC551C.030 IC551CKTS.030 365 4.030 3.622 6.125 1.304 .927 4cc Flat Top 456/ 121 .275 10.4 10.0 4000ES8.030
IC551C.065 IC551CKTS.065 375 4.065 3.622 6.125 1.304 .927 4cc Flat Top 456/ 121 .275 10.7 10.3 4000ES8.065
IC551C.070 IC551CKTS.070 375 4.070 3.622 6.125 1.304 .927 4cc Flat Top 456/ 121 .275 10.7 10.3 4000ES8.070

CHRYSLER
IC551C.075 IC551CKTS.075 375 4.075 3.622 6.125 1.304 .927 4cc Flat Top 456/ 121 .275 10.7 10.3 4000ES8.075

BBC
SB
IC551C.080 IC551CKTS.080 375 4.080 3.622 6.125 1.304 .927 4cc Flat Top 456/ 121 .275 10.7 10.3 4000ES8.080
IC552C.STD IC552CKTS.STD 403 4.000 4.000 6.125 1.115 .927 4cc Flat Top 418 / 121 .275 11.4 11.0 4000ES8.STD
IC552C.005 IC552CKTS.005 403 4.005 4.000 6.125 1.115 .927 4cc Flat Top 418 / 121 .275 11.4 11.0 4000ES8.005

CHRYSLER
IC552C.010 IC552CKTS.010 403 4.010 4.000 6.125 1.115 .927 4cc Flat Top 418 / 121 .275 11.4 11.0 4000ES8.010

CHRYSLER CHRYSLER
IC552C.020 IC552CKTS.020 403 4.020 4.000 6.125 1.115 .927 4cc Flat Top 418 / 121 .275 11.4 11.0 4000ES8.020

SBBB
IC552C.030 IC552CKTS.030 403 4.030 4.000 6.125 1.115 .927 4cc Flat Top 418 / 121 .275 11.4 11.0 4000ES8.030
IC552C.065 IC552CKTS.065 414 4.065 4.000 6.125 1.115 .927 4cc Flat Top 418 / 121 .275 11.7 11.2 4000ES8.065
IC552C.070 IC552CKTS.070 414 4.070 4.000 6.125 1.115 .927 4cc Flat Top 418 / 121 .275 11.7 11.2 4000ES8.070

BB HEMI
IC552C.075 IC552CKTS.075 414 4.075 4.000 6.125 1.115 .927 4cc Flat Top 418 / 121 .275 11.7 11.2 4000ES8.075

FORDCHRYSLERFORD CHRYSLER
IC552C.080 IC552CKTS.080 414 4.080 4.000 6.125 1.115 .927 4cc Flat Top 418 / 121 .275 11.7 11.2 4000ES8.080
IC553C.STD IC553CKTS.STD 365 4.000 3.622 6.125 1.304 .927 12.5cc Dish 460 / 121 .275 9.5 9.2 4000ES8.STD
IC553C.005 IC553CKTS.005 365 4.005 3.622 6.125 1.304 .927 12.5cc Dish 460 / 121 .275 9.5 9.2 4000ES8.005
IC553C.010 IC553CKTS.010 365 4.010 3.622 6.125 1.304 .927 12.5cc Dish 460 / 121 .275 9.5 9.2 4000ES8.010

FLATHEADFLATHEADHEMI 2300
IC553C.020 IC553CKTS.020 365 4.020 3.622 6.125 1.304 .927 12.5cc Dish 460 / 121 .275 9.5 9.2 4000ES8.020
IC553C.030 IC553CKTS.030 365 4.030 3.622 6.125 1.304 .927 12.5cc Dish 460 / 121 .275 9.5 9.2 4000ES8.030
IC553C.065 IC553CKTS.065 375 4.065 3.622 6.125 1.304 .927 12.5cc Dish 460 / 121 .275 9.8 9.4 4000ES8.065
IC553C.070 IC553CKTS.070 375 4.070 3.622 6.125 1.304 .927 12.5cc Dish 460 / 121 .275 9.8 9.4 4000ES8.070
IC553C.075 IC553CKTS.075 375 4.075 3.622 6.125 1.304 .927 12.5cc Dish 460 / 121 .275 9.8 9.4 4000ES8.075
IC553C.080 IC553CKTS.080 375 4.080 3.622 6.125 1.304 .927 12.5cc Dish 460 / 121 .275 9.8 9.4 4000ES8.080

FORDFORD
MODULAR MODULAR
ELITE ELITE are fully machined from 2618 Alloy for higher horsepower naturally aspirated and power adder applications.
Features include anodized crown and top land, UltraWear M42 skirt coating and 4130 series wrist pins. Piston and ring
kits include performance 1.2mm steel moly top and 1.2mm ductile iron napier second with a 3.0mm oil.

WINDSOR
FORD
FEATURES: Offset Wrist pins ALLOY: 2618

FORD
2nd Land Accumulator Grooves LOCK RINGS: BR8894-1
Round Wire Locks RING PACK: 1.2mm, 1.2mm, 3.0mm
M42 Skirt Coating Standard

CLEVELAND
GM 5.7L LS1/LS6 BLOCK

WINDSOR
15° VALVE ANGLE 9.240" DECK

FORD
FORD
Gram Wgt. Top C/R
Piston Set Piston and Ring Set CI Bore Stroke Rod C.H. Pin Dia. CC Crown Piston/Pin Land 64.5cc 68.4cc UEM Ring #
IC521CA.STD IC521CAKTS.STD 346 3.898 3.622 6.098 1.331 .945 4cc Flat Top 433 / 124 .245 10.0 9.6 3898ES8.STD

FORD
460 CLEVELAND
FE
IC521CA.005 IC521CAKTS.005 346 3.905 3.622 6.098 1.331 .945 4cc Flat Top 433 / 124 .245 10.0 9.6 3898ES8.007

FORD
IC521CA .015 IC521CAKTS.015 346 3.913 3.622 6.098 1.331 .945 4cc Flat Top 433 / 124 .245 10.0 9.6 3898ES8.015
IC522CASTD IC522CAKTS.STD 346 3.898 3.622 6.125 1.304 .927 4cc Flat Top 431 / 108 .245 10.0 9.6 3898ES8.STD
IC522CA.005 IC522CAKTS.005 346 3.905 3.622 6.125 1.304 .927 4cc Flat Top 431 / 108 .245 10.0 9.6 3898ES8.007 FORD FORD
IC522CA.015 IC522CAKTS.015 346 3.913 3.622 6.125 1.304 .927 4cc Flat Top 431 / 108 .245 10.0 9.6 3898ES8.015
IC520CA.STD IC520CAKTS.STD 382 3.898 4.000 6.125 1.115 .927 4cc Flat Top 395 / 121 .245 11.0 10.5 3898ES8.STD
FE

IC520CA.005 IC520CAKTS.005 382 3.905 4.000 6.125 1.115 .927 4cc Flat Top 395 / 121 .245 11.0 10.5 3898ES8.007
OLDSMOBILE PONTIAC OLDSMOBILE

IC520CA.015 IC520CAKTS.015 382 3.913 4.000 6.125 1.115 .927 4cc Flat Top 395 / 121 .245 11.0 10.5 3898ES8.015
IC524CA.STD IC524CAKTS.STD 346 3.898 3.622 6.098 1.331 .945 16.5cc Dish 427 / 124 .245 8.8 8.5 3898ES8.STD
IC524CA.005 IC524CAKTS.005 346 3.905 3.622 6.098 1.331 .945 16.5cc Dish 427 / 124 .245 8.8 8.5 3898ES8.007
IC524CA.015 IC524CAKTS.015 346 3.913 3.622 6.098 1.331 .945 16.5cc Dish 427 / 124 .245 8.8 8.5 3898ES8.015
FORD
460

IC525CA.STD IC525CAKTS.STD 346 3.898 3.622 6.125 1.304 .927 16.5cc Dish 426 / 121 .245 8.8 8.5 3898ES8.STD
IC525CA.005 IC525CAKTS.005 346 3.905 3.622 6.125 1.304 .927 16.5cc Dish 426 / 121 .245 8.8 8.5 3898ES8.007
IC525CA.015 IC525CAKTS.015 346 3.913 3.622 6.125 1.304 .927 16.5cc Dish 426 / 121 .245 8.8 8.5 3898ES8.015
IC526CA.STD IC526CAKTS.STD 382 3.898 4.000 6.125 1.115 .927 10cc Dish 394 / 121 .245 10.3 9.9 3898ES8.STD
IC526CA.005 IC526CAKTS.005 382 3.905 4.000 6.125 1.115 .927 10cc Dish 394 / 121 .245 10.3 9.9 3898ES8.007
SUBARU

IC526CA.015 IC526CAKTS.015 382 3.913 4.000 6.125 1.115 .927 10cc Dish 394 / 121 .245 10.3 9.9 3898ES8.015

ELITE Continued on Page 8...

PONTIAC

Premium Forged | 7
TOYOTA

800-648-7970 • 775-882-7790
AMC
JEEP
AMC
JEEP
/ / CHEVROLET

CHEVROLET LS ENGINE, continued

PREMIUM SERIES
LS LS W-HEAD W-HEADSBC
CHEVROLET

FEATURES: Offset Wrist pins ALLOY: 2618

2nd Land Accumulator Grooves LOCK RINGS: BR8894-1
Round Wire Locks
CHEVROLET

RING PACK: 1.2mm, 1.2mm, 3.0mm

M42 Skirt Coating Standard

GM 6.0L-6.2L LS2/LS3/LSA/LS9/L99 BLOCK 15° VALVE ANGLE 9.240" DECK

CHEVROLET
CHEVROLETCHEVROLET

Gram Wgt. Top C/R

Piston Set Piston and Ring Set CI Bore Stroke Rod C.H. Pin Dia. CC Crown Piston/Pin Land 64.5cc 68.4cc UEM Ring #
IC528CA.STD IC528CAKTS.STD 365 4.000 3.622 6.125 1.304 .927 4cc Flat Top 456 / 108 .275 10.5 10.0 4000ES8.005
IC528CA.005 IC528CAKTS.005 365 4.005 3.622 6.125 1.304 .927 4cc Flat Top 456 / 108 .275 10.5 10.0 4000ES8.010
IC528CA.010 IC528CAKTS.010 365 4.010 3.622 6.125 1.304 .927 4cc Flat Top 456 / 108 .275 10.5 10.0 4000ES8.015
CHEVROLET
SBC

IC528CA.030 IC528CAKTS.030 365 4.030 3.622 6.125 1.304 .927 4cc Flat Top 456 / 108 .275 10.5 10.0 4000ES8.035
BBC

IC528CA.065 IC528CAKTS.065 375 4.065 3.622 6.125 1.304 .927 4cc Flat Top 456 / 108 .275 10.7 10.3 4000ES8.070
IC528CA.070 IC528CAKTS.070 375 4.070 3.622 6.125 1.304 .927 4cc Flat Top 456 / 108 .275 10.7 10.3 4000ES8.075
IC528CA.075 IC528CAKTS.075 375 4.075 3.622 6.125 1.304 .927 4cc Flat Top 456 / 108 .275 10.7 10.3 4000ES8.080
CHEVROLET
CHRYSLER

IC528CA.080 IC528CAKTS.080 375 4.080 3.622 6.125 1.304 .927 4cc Flat Top 456 / 108 .275 10.7 10.3 4000ES8.085
BBC

IC531CA.STD IC531CAKTS.STD 403 4.000 4.000 6.125 1.115 .927 4cc Flat Top 418 / 121 .275 11.5 11.0 4000ES8.005
SB

IC531CA.005 IC531CAKTS.005 403 4.005 4.000 6.125 1.115 .927 4cc Flat Top 418 / 121 .275 11.5 11.0 4000ES8.010
IC531CA.010 IC531CAKTS.010 403 4.010 4.000 6.125 1.115 .927 4cc Flat Top 418 / 121 .275 11.5 11.0 4000ES8.015
IC531CA.030 IC531CAKTS.030 403 4.030 4.000 6.125 1.115 .927 4cc Flat Top 418 / 121 .275 11.5 11.0 4000ES8.035
CHRYSLER

IC531CA.065 IC531CAKTS.065 414 4.065 4.000 6.125 1.115 .927 4cc Flat Top 418 / 121 .275 11.7 11.2 4000ES8.070
CHRYSLER CHRYSLER
BBSB

IC531CA.070 IC531CAKTS.070 414 4.070 4.000 6.125 1.115 .927 4cc Flat Top 418 / 121 .275 11.7 11.2 4000ES8.075
IC531CA.075 IC531CAKTS.075 414 4.075 4.000 6.125 1.115 .927 4cc Flat Top 418 / 121 .275 11.7 11.2 4000ES8.080
IC531CA.080 IC531CAKTS.080 414 4.080 4.000 6.125 1.115 .927 4cc Flat Top 418 / 121 .275 11.7 11.2 4000ES8.085
IC533CA.STD IC533CAKTS.STD 403 4.000 4.000 6.125 1.115 .927 8cc Dish 422 / 121 .275 11.0 10.5 4000ES8.005
HEMI BB

IC533CA.005 IC533CAKTS.005 403 4.005 4.000 6.125 1.115 .927 8cc Dish 422 / 121 .275 11.0 10.5 4000ES8.010
CHRYSLER FORD CHRYSLER

IC533CA.010 IC533CAKTS.010 403 4.010 4.000 6.125 1.115 .927 8cc Dish 422 / 121 .275 11.0 10.5 4000ES8.015
IC533CA.030 IC533CAKTS.030 403 4.030 4.000 6.125 1.115 .927 8cc Dish 422 / 121 .275 11.0 10.5 4000ES8.035
IC533CA.065 IC533CAKTS.065 414 4.065 4.000 6.125 1.115 .927 8cc Dish 422 / 121 .275 11.3 10.8 4000ES8.070
IC533CA.070 IC533CAKTS.070 414 4.070 4.000 6.125 1.115 .927 8cc Dish 422 / 121 .275 11.3 10.8 4000ES8.075
2300 HEMI

IC533CA.075 IC533CAKTS.075 414 4.075 4.000 6.125 1.115 .927 8cc Dish 422 / 121 .275 11.3 10.8 4000ES8.080
IC533CA.080 IC533CAKTS.080 414 4.080 4.000 6.125 1.115 .927 8cc Dish 422 / 121 .275 11.3 10.8 4000ES8.085
IC529CA.STD IC529CAKTS.STD 403 4.000 4.000 6.125 1.115 .927 15cc Dish 422 / 121 .275 10.2 9.8 4000ES8.005
FLATHEADFLATHEAD

IC529CA.005 IC529CAKTS.005 403 4.005 4.000 6.125 1.115 .927 15cc Dish 422 / 121 .275 10.2 9.8 4000ES8.010
FORD

IC529CA.010 IC529CAKTS.010 403 4.010 4.000 6.125 1.115 .927 15cc Dish 422 / 121 .275 10.2 9.8 4000ES8.015
IC529CA.030 IC529CAKTS.030 403 4.030 4.000 6.125 1.115 .927 15cc Dish 422 / 121 .275 10.2 9.8 4000ES8.035
IC529CA.065 IC529CAKTS.065 414 4.065 4.000 6.125 1.115 .927 15cc Dish 422 / 121 .275 10.5 10.0 4000ES8.070
FORD

IC529CA.070 IC529CAKTS.070 414 4.070 4.000 6.125 1.115 .927 15cc Dish 422 / 121 .275 10.5 10.0 4000ES8.075
MODULAR

IC529CA.075 IC529CAKTS.075 414 4.075 4.000 6.125 1.115 .927 15cc Dish 422 / 121 .275 10.5 10.0 4000ES8.080
FORD

IC529CA.080 IC529CAKTS.080 414 4.080 4.000 6.125 1.115 .927 15cc Dish 422 / 121 .275 10.5 10.0 4000ES8.085
IC530CA.STD IC530CAKTS.STD 365 4.000 3.622 6.125 1.304 .927 12.5 Dish 460 / 121 .275 9.6 9.2 4000ES8.005
IC530CA.005 IC530CAKTS.005 365 4.005 3.622 6.125 1.304 .927 12.5 Dish 460 / 121 .275 9.6 9.2 4000ES8.010
MODULAR
WINDSOR

IC530CA.010 IC530CAKTS.010 365 4.010 3.622 6.125 1.304 .927 12.5 Dish 460 / 121 .275 9.6 9.2 4000ES8.015
FORD
FORD

IC530CA.030 IC530CAKTS.030 365 4.030 3.622 6.125 1.304 .927 12.5 Dish 460 / 121 .275 9.6 9.2 4000ES8.035
IC530CA.065 IC530CAKTS.065 375 4.065 3.622 6.125 1.304 .927 12.5 Dish 460 / 121 .275 9.8 9.4 4000ES8.070
IC530CA.070 IC530CAKTS.070 375 4.070 3.622 6.125 1.304 .927 12.5 Dish 460 / 121 .275 9.8 9.4 4000ES8.075
IC530CA.075 IC530CAKTS.075 375 4.075 3.622 6.125 1.304 .927 12.5 Dish 460 / 121 .275 9.8 9.4 4000ES8.080
CLEVELAND
WINDSOR

IC530CA.080 IC530CAKTS.080 375 4.080 3.622 6.125 1.304 .927 12.5 Dish 460 / 121 .275 9.8 9.4 4000ES8.085
FORD
FORD

IC532CA.STD IC532CAKTS.STD 403 4.000 4.000 6.125 1.115 .927 20 Dish 413 / 121 .275 9.7 9.4 4000ES8.005
IC532CA.005 IC532CAKTS.005 403 4.005 4.000 6.125 1.115 .927 20 Dish 413 / 121 .275 9.7 9.4 4000ES8.010
IC532CA.010 IC532CAKTS.010 403 4.010 4.000 6.125 1.115 .927 20 Dish 413 / 121 .275 9.7 9.4 4000ES8.015
IC532CA.030 IC532CAKTS.030 403 4.030 4.000 6.125 1.115 .927 20 Dish 413 / 121 .275 9.7 9.4 4000ES8.035
FORDFORD
CLEVELAND

IC532CA.065 IC532CAKTS.065 414 4.065 4.000 6.125 1.115 .927 20 Dish 413 / 121 .275 10.0 9.6 4000ES8.070
FE

IC532CA.070 IC532CAKTS.070 414 4.070 4.000 6.125 1.115 .927 20 Dish 413 / 121 .275 10.0 9.6 4000ES8.075
IC532CA.075 IC532CAKTS.075 414 4.075 4.000 6.125 1.115 .927 20 Dish 413 / 121 .275 10.0 9.6 4000ES8.080
IC532CA.080 IC532CAKTS.080 414 4.080 4.000 6.125 1.115 .927 20 Dish 413 / 121 .275 10.0 9.6 4000ES8.085
IC534CA.STD IC534CAKTS.STD 412 4.000 4.100 6.125 1.065 .927 20 Dish 413 / 121 .260 9.9 9.5 4000ES8.005
FORD FORD
460

IC534CA.005 IC534CAKTS.005 412 4.005 4.100 6.125 1.065 .927 20 Dish 413 / 121 .260 9.9 9.5 4000ES8.010
IC534CA.010 IC534CAKTS.010 412 4.010 4.100 6.125 1.065 .927 20 Dish 413 / 121 .260 9.9 9.5 4000ES8.015
FE

IC534CA.030 IC534CAKTS.030 412 4.030 4.100 6.125 1.065 .927 20 Dish 413 / 121 .260 9.9 9.5 4000ES8.035
OLDSMOBILE PONTIAC OLDSMOBILE

IC534CA.065 IC534CAKTS.065 424 4.065 4.100 6.125 1.065 .927 20 Dish 413 / 121 .260 10.2 9.8 4000ES8.070
IC534CA.070 IC534CAKTS.070 424 4.070 4.100 6.125 1.065 .927 20 Dish 413 / 121 .260 10.2 9.8 4000ES8.075
IC534CA.075 IC534CAKTS.075 424 4.075 4.100 6.125 1.065 .927 20 Dish 413 / 121 .260 10.2 9.8 4000ES8.080
IC534CA.080 IC534CAKTS.080 424 4.080 4.100 6.125 1.065 .927 20 Dish 413 / 121 .260 10.2 9.8 4000ES8.085
FORD
460
SUBARU

IC528CA.080 IC529CA.080 IC530CA.080 IC531CA.080 IC532CA.080 IC533CA.080 IC534CA.080

8 | Premium Forged uempistons.com • tech@uempistons.com

TOYOTA
PONTIAC
 / /
For Piston and Ring Kit add "KTD".

JEEPJEEP
CHEVROLET AMCAMC
CHEVROLET W-HEAD | 409 / 348 STROKER • 409 STROKER
PREMIUM SERIES

LS
CHEVROLET
CHEVROLET 409-V8 DOME-2V

W-HEAD W-HEAD LS
CHEVROLET
Bore Stroke O.E. Deck Ht. Alloy Lock Ring
4.3125 3.500 9.600" 2618 PRG110-3

CHEVROLET
CHEVROLET CHEVROLET
OVERSIZES: .038 / .048 / .068 / .078 NOTES: Centered Pin. Compression Height Is To

SBC
RING PACK: 2-1/16" / 1-3/16" The Top Of The Dome. Uses BB 440 Chrysler Ring
RINGSET PART NO: 4320BD8 Set.

CHEVROLET
SBC
PART # ROD C/H PIN DISH/DOME GRAM TOP VALVE-RLF DEPTH-DIA.
C/R

BBC
WEIGHT LAND INT • EXH

IC959 / KTD 6.010 2.307 .990 x 3.000" DOME /2V -89.1cc 10.0 758/158 .198" .135" - 2.320" / .135" - 2.062"
IC979 / KTD 6.135 2.182 .990 x 3.000" DOME /2V -89.1cc 10.0 743/158 .198" .135" - 2.320" / .135" - 2.062"

CHEVROLET
CHRYSLER
BBC
SB
CHEVROLET 427-V8 DOME-2V 348 Stroker

CHRYSLER
Bore Stroke O.E. Deck Ht. Alloy Lock Ring

CHRYSLER CHRYSLER
SB BB
4.125 4.000 9.600" 2618 PRG110-3

OVERSIZES: .030 / .040 / .060 NOTES: Centered Pin. Compression Height Is To

BB HEMI
RING PACK: 2-1/16" / 1-3/16" The Top Of The Dome. Stroked 348 Chevy.

CHRYSLER FORD CHRYSLER

RINGSET PART NO: 4125BD8
PART # ROD C/H PIN DISH/DOME GRAM TOP VALVE-RLF DEPTH-DIA.
C/R •

2300
WEIGHT LAND INT EXH

IC958 / KTD 6.135 1.932 .990 x 2.750" DOME /2V -89.1cc 10.8 642/141 .198" .135" - 2.320" / .135" - 2.062"

HEMI
FLATHEAD FLATHEAD
FORD
CHEVROLET 468-V8 DOME-2V 409 Stroker

FORD
Bore Stroke O.E. Deck Ht. Alloy Lock Ring

MODULAR
FORD
4.3125 4.000 9.600" 2618 PRG110-3

OVERSIZES: .038 / .048 / .068 / .078 NOTES: Centered Pin. Compression Height Is

MODULAR
WINDSOR
RING PACK: 2-1/16" / 1-3/16"

FORD
FORD
To The Top Of The Dome. Uses BB 440 Chrysler
RINGSET PART NO: 4320BD8 Ring Set.

GRAM TOP VALVE-RLF DEPTH-DIA.

CLEVELAND
PART # ROD C/H PIN DISH/DOME C/R WEIGHT LAND INT • EXH

WINDSOR
FORD
FORD
IC960 / KTD 6.135 1.932 .990 x 3.000" DOME /2V -89.1cc 11.0 698/158 .198" .180" - 2.320" / .135" - 2.062"

FORDFORD
FE
CHEVROLET SBC

CHEVROLET 302-V8 DOME-2V 460 CLEVELAND

FORD FORD

Bore Stroke O.E. Deck Ht. Alloy Lock Ring

FE
PONTIAC OLDSMOBILE

4.000 3.000 9.025" 2618 PRJ100-3

OVERSIZES: STD / .030 / .040 / .060 NOTES: Centered Pin.

RING PACK: 2-1/16" / 1-3/16"
FORD
460

RINGSET PART NO: 4000BD8

PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
OLDSMOBILE

58cc 64cc 76cc WEIGHT LAND INT • EXH

SUBARU

IC802 / KTD 5.700 1.805 .927 x 2.750" .250" H/Dome - 9.7cc 12.1 11.0 9.4 552/132 .220" .264" - 2.200" / .264" - 1.880"
IC803 / KTD 5.700 1.805 .927 x 2.750" .400" H/Dome - 12.7cc 12.7 11.5 9.8 560/132 .220" .264" - 2.200" / .264" - 1.880"

Premium Forged | 9
TOYOTA

800-648-7970 • 775-882-7790
PONTIAC
 For Piston and Ring Kit add "KTD".
AMC
JEEP
AMC
JEEP
/ /

CHEVROLET SBC, continued

CHEVROLET

PREMIUM SERIES
LS LS
CHEVROLET

CHEVROLET 305-V8 L/W FLAT TOP-2V

CHEVROLET
W-HEADW-HEADSBC

Bore Stroke O.E. Deck Ht. Alloy Lock Ring

CHEVROLET

3.736 3.480 9.025" 2618 PRJ100-3

OVERSIZES: ¹ .010 / .020 / .030 / .040 / .050 / .060 / .064
CHEVROLETCHEVROLET

**STD/.020 / .030 / .040 / .060

NOTES: Lateral Gas Ports. Centered Pin.
RING PACK: ¹ 2-1.2mm / 1-3.0mm 2-1.5mm / 1-3.0mm *.020 Not Available
RINGSET PART NO: 3736CD8
CHEVROLET CHEVROLET
SBCBBC

PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
58cc 64cc 76cc WEIGHT LAND INT • EXH
**IC957 / KTD 5.700 1.565 .927 x 2.225" FT/2V 3.4cc 10.2 9.5 8.3 405/105 .270" .241" - 2.100" / .221" - 1.760"
*IC967 / KTD 6.000 1.265 .927 x 2.225" FT/2V 3.4cc 10.2 9.5 8.3 365/105 .310" .241" - 2.100" / .221" - 1.760"
CHRYSLER

¹ ¹IC704LCAKTS 5.700 1.550 .927 x 2.225" FT/2V 1.6cc 10.4 9.6 8.4 393/105 .180" .196" - 2.100" / .145" - 1.760"
BBC
SB

CHEVROLET 305-V8 FLAT TOP-2V

CHRYSLER
CHRYSLER CHRYSLER
BBSB

Bore Stroke O.E. Deck Ht. Alloy Lock Ring

3.736 3.480 9.025" 2618 PRJ100-3

OVERSIZES: STD / .030 / .040 / .060

HEMI BB

NOTES: Centered Pin.

CHRYSLER FORDCHRYSLERFORD

RING PACK: 2-1/16" / 1-3/16"

RINGSET PART NO: 3736BD8
2300 HEMIFLATHEADFLATHEAD

PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
58cc 64cc 76cc WEIGHT LAND INT • EXH

IC830 / KTD 5.700 1.565 .927 x 2.500" FT/2V 3.2cc 10.3 9.5 8.3 428/107 .260" .225" - 2.000" / .196" - 1.680"
IC832 / KTD 6.000 1.265 .927 x 2.500" FT/2V 3.2cc 10.3 9.5 8.3 376/107 .230" .225" - 2.000" / .196" - 1.680"

CHEVROLET 305-V8 FLAT TOP-4V

FORDFORD
MODULAR MODULAR

Bore Stroke O.E. Deck Ht. Alloy Lock Ring

3.736 3.480 9.025" 2618 PRJ100-3
WINDSOR
FORD
FORD

OVERSIZES: STD / .030 / .040 / .060 NOTES: 4 Symmetrical Valve Reliefs. Centered Pin.
RING PACK: 2-1/16" / 1-3/16" For Classes Requiring 4 Valve Reliefs.
RINGSET PART NO: 3736BD8
CLEVELAND
WINDSOR
FORD
FORD

PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
58cc 64cc 76cc WEIGHT LAND INT • EXH

IC831 / KTD 5.700 1.565 .927 x 2.500" FT/4V 5.3cc 10.0 9.3 8.2 420/107 .260" .205" - 2.000" / .205" - 2.000"
FORD
CLEVELAND

IC833 / KTD 6.000 1.265 .927 x 2.500" FT/4V 5.3cc 10.0 9.3 8.2 370/107 .230" .205" - 2.000" / .205" - 2.000"
FE
FORD

CHEVROLET 327-V8 FLAT TOP-2V

FORD FORD
460 FE

Bore Stroke O.E. Deck Ht. Alloy Lock Ring

OLDSMOBILE PONTIAC OLDSMOBILE

4.000 3.250 9.025" 2618 PRJ100-3

OVERSIZES: STD / .030 / .040 / .060 NOTES: Centered Pin.

RING PACK: 2-1/16" / 1-3/16"
FORD
460

RINGSET PART NO: 4000BD8

PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
58cc 64cc 76cc WEIGHT LAND INT • EXH
SUBARU

IC792 / KTD 5.700 1.678 .927 x 2.750" FT/2V 4.9cc 10.5 9.8 8.6 518/132 .222" .264" - 2.200" / .264" - 1.880"
IC790 / KTD 6.000 1.385 .927 x 2.750" FT/2V 4.9cc 10.5 9.8 8.6 463/132 .222" .264" - 2.200" / .264" - 1.880"

10 | Premium Forged uempistons.com • tech@uempistons.com

PONTIAC
TOYOTA
 For Piston and Ring Kit add "KTD".

/ /
JEEP
AMC
JEEP
CHEVROLET AMC
CHEVROLET SBC, continued
PREMIUM SERIES

SBCW-HEAD W-HEAD LS LS
CHEVROLET
CHEVROLET 327-V8 DOME-2V

CHEVROLET
Bore Stroke O.E. Deck Ht. Alloy Lock Ring
4.000 3.250 9.025" 2618 PRJ100-3

CHEVROLET
CHEVROLETCHEVROLET
OVERSIZES: STD / .030 / .040 / .060
NOTES: Centered Pin.
RING PACK: 2-1/16" / 1-3/16"
RINGSET PART NO: 4000BD8

CHEVROLET
SBC
PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.

BBC
58cc 64cc 76cc WEIGHT LAND INT • EXH

IC793 / KTD 5.700 1.678 .927 x 2.750" .163" S/Dome - 6.3cc 12.3 11.3 9.7 559/132 .222" .264" - 2.200" / .264" - 1.880"
IC791 / KTD 6.000 1.385 .927 x 2.750" .163" S/Dome - 6.3cc 12.3 11.3 9.7 502/132 .222" .264" - 2.200" / .264" - 1.880"

CHEVROLET
CHRYSLER
IC817/ KTD 6.000 1.385 .927 x 2.750" .250" H/Dome - 9.7cc 13.0 11.9 10.1 472/132 .220" .264" - 2.200" / .264" - 1.880"

BBC
SB
IC818/ KTD 6.000 1.385 .927 x 2.750" .400" H/Dome - 12.7cc 13.7 12.4 10.5 480/132 .220" .264" - 2.200" / .264" - 1.880"

CHRYSLER
CHEVROLET 334-V8 STEP-DISH-2V

CHRYSLER CHRYSLER
SBBB
Bore Stroke O.E. Deck Ht. Alloy Lock Ring
3.736 3.750 9.025" 2618 PRJ100-3

BB HEMI
CHRYSLER FORD CHRYSLER
OVERSIZES: STD / .030 / .040 / .060
RING PACK: 2-1/16" / 1-3/16" NOTES: Centered Pin.
RINGSET PART NO: 3736BD8

HEMI 2300
PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
58cc 64cc 76cc WEIGHT LAND INT • EXH

FLATHEAD FLATHEAD
FORD
IC834 / KTD 5.700 1.433 .927 x 2.500" S-DISH 10cc 10.1 9.4 8.3 415/107 .320" .225" - 2.000" / .196" - 1.680"
IC835 / KTD 6.000 1.133 .927 x 2.500" S-DISH 10cc 10.1 9.4 8.3 356/107 .240" .225" - 2.000" / .196" - 1.680"

FORD
MODULAR
CHEVROLET 350-V8

FORD
STEP-DISH-2V

Bore Stroke O.E. Deck Ht. Alloy Lock Ring

MODULAR
WINDSOR
FORD
FORD
4.000 3.480 9.025" 2618 PRJ100-3

OVERSIZES: STD / .020 / .030 / .040 / .060

NOTES: Centered Pin.

CLEVELAND
RING PACK: 2-1/16" / 1-3/16"

WINDSOR
FORD
RINGSET PART NO: 4000BD8

FORD
PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
58cc 64cc 76cc WEIGHT LAND INT • EXH

FORDFORD
460 CLEVELAND
FE
IC726 / KTD 5.700 1.565 .927 x 2.750" S-DISH 18.6cc 9.6 9.0 8.0 514/132 .289" .264" - 2.200" / .264" - 1.880"
IC731 / KTD 6.000 1.265 .927 x 2.750" S-DISH 18.6cc 9.6 9.0 8.0 452/132 .289" .264" - 2.200" / .264" - 1.880"
FORD FORD

CHEVROLET 350-V8 L/W FLAT TOP-2V

FE
PONTIAC OLDSMOBILE

Bore Stroke O.E. Deck Ht. Alloy Lock Ring

4.000 3.480 9.025" 2618 PRJ100-3

OVERSIZES: STD / .030 / .040 / .060

FORD

NOTES: Centered Pin. Shallow Valve Reliefs.

460

RING PACK: 2-1.5mm / 1-3.0mm Check Clearance.

RINGSET PART NO: 4000CD8
OLDSMOBILE

PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
SUBARU

58cc 64cc 76cc WEIGHT LAND INT • EXH

IC971 / KTD 5.700 1.565 .927 x 2.500" FT/2V 2.1cc 11.6 10.7 9.4 452/102 .277" .209" - 2.080" / .157" - 1.880"

Premium Forged | 11
TOYOTA

800-648-7970 • 775-882-7790
PONTIAC
 For Piston and Ring Kit add "KTD".
AMC
JEEP
AMC/ /
JEEP

CHEVROLET SBC, continued

CHEVROLET

PREMIUM SERIES
CHEVROLET
LS LS

CHEVROLET 350-V8 L/W FLAT TOP-2V

CHEVROLET
W-HEAD

Bore Stroke O.E. Deck Ht. Alloy Lock Ring

CHEVROLET
W-HEAD SBC

4.000 3.480 9.025" 2618 PRJ100-3

CHEVROLET

OVERSIZES: STD / .030 / .040 / .060 NOTES: Lateral Gas Ports. Centered Pin.
RING PACK: 2-1.5mm / 1-3.0mm Deep Valve Reliefs for “Flat Milled” Heads With 23
RINGSET PART NO: 4000CD8 Degree Valve Angles.
CHEVROLET
SBC BBC
CHEVROLET CHEVROLET

PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
58cc 64cc 76cc WEIGHT LAND INT • EXH

IC604 / KTD 6.000 1.250 .927 x 2.500" FT/2V 8.9cc 10.6 9.9 8.8 380/119 .240" .385" - 2.200" / .300" - 1.720"
CHRYSLER
BBC

CHEVROLET 350-V8 L/W FLAT TOP-2V

SB

Bore Stroke O.E. Deck Ht. Alloy Lock Ring

CHRYSLER
CHRYSLER
BB
SB

4.000 3.480 9.025" 2618 PRJ100-3

OVERSIZES: STD / .020 /.030 / .040 / .060 NOTES: Centered Pin.

CHRYSLER

RING PACK: 2-1.5mm / 1-3.0mm

HEMIBB
CHRYSLER

RINGSET PART NO: 4000CD8

PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
58cc 64cc 76cc WEIGHT LAND INT • EXH
FORD
2300 HEMI FLATHEAD
CHRYSLER FORD FORD FORD

IC623 / KTD 6.000 1.250 .927 x 2.500" FT/2V 4.7cc 11.2 10.4 9.2 392/102 .231" .275" - 2.200" / .250" - 1.880"

CHEVROLET 350-V8 FLAT TOP-2V OVAL TRACK

Bore Stroke O.E. Deck Ht. Alloy Lock Ring
FLATHEAD

4.000 3.480 9.025 4032 BR8894-1

MODULAR MODULAR

OVERSIZES: ¹ .005 /.010/ .020 / .030 / .040 / .050/ .060 NOTES: 4032 Alloy. Centered pin. Round wire locks.
.005 /.030 / .040 / .060 *ANODIZED CROWN AND TOP RING GROOVE WITH
UPGRADED WRIST PIN
RING PACK: 2-1.5mm / 1-3.0mm **ANODIZED TOP WITH LINE2LINE SKIRT COATING.
FORD
WINDSOR

RINGSET PART NO: 4000CD8 SOLD AS PISTON AND RING KIT ONLY 1.2, 1.2, 3.0mm RING PACK
FORD

PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
58cc 64cc 76cc WEIGHT LAND INT • EXH
CLEVELAND
WINDSOR

¹S02733LCAK 5.700 1.550 .927 x 2.500" FT/2V 5cc 11.0 10.3 9.0 465/117 .215 .258/2.200" .258"/2.200"
FORD
FORD

IC500 / KTD 5.700 1.550 .927 x 2.500" FT/2V 5cc 11.0 10.3 9.0 446/118 .215 .258/2.200" .258"/2.200"
*IC501A / KTD 5.700 1.550 .927 x 2.500" FT/2V 5cc 11.0 10.3 9.0 446/118 .215 .258/2.200" .258"/2.200"
IC502 / KTD 6.000 1.250 .927 x 2.500" FT/2V 5cc 11.0 10.3 9.0 400/118 .215 .258/2.200" .258"/2.200"
CLEVELAND

**IC518LCAK 6.000 1.250 .927 x 2.500" FT/2V 4.1cc 11.0 10.3 9.0 396/117 .180 .275/2.200" .213"/1.880"
FORD
FE
FORD

CHEVROLET 350-V8 FLAT TOP-2V

FORDFORD
460 FE

Bore Stroke O.E. Deck Ht. Alloy Lock Ring

4.000 3.480 9.025" 2618 PRJ100-3

OLDSMOBILE PONTIACOLDSMOBILE

OVERSIZES: STD / .020 /.030 / .040 / .060 [.065 / .080]* NOTES: Centered Pin.
RING PACK: 2-1/16" / 1-3/16"
FORD
460

RINGSET PART NO: 4000BD8

PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
58cc 64cc 76cc WEIGHT LAND INT • EXH

*IC717 / KTD 5.700 1.565 .927 x 2.750" FT/2V 4.9cc 11.2 10.4 9.1 499/132 .222" .264" - 2.200" / .264" - 1.880"
SUBARU

IC702 / KTD 6.000 1.265 .927 x 2.750" FT/2V 4.9cc 11.2 10.4 9.1 439/132 .222" .264" - 2.200" / .264" - 1.880"
PONTIAC

12 | Premium Forged uempistons.com • tech@uempistons.com

TOYOTA
 For Piston and Ring Kit add "KTD".

/ /
JEEP
AMC
JEEP
AMC
CHEVROLET SBC, continued

CHEVROLET
PREMIUM SERIES

LS LS
CHEVROLET
CHEVROLET 350-V8 L/W DOME-2V

CHEVROLET
Bore Stroke O.E. Deck Ht. Alloy Lock Ring

SBC W-HEADW-HEAD
CHEVROLET
4.000 3.480 9.025" 2618 PRJ100-3

CHEVROLET
OVERSIZES: STD /.030 / .040 / .060 NOTES: Lateral Gas Ports. Centered Pin. Fits
RING PACK: 2-1.5mm / 1-3.0mm Aftermarket 64cc Cylinder Heads.
RINGSET PART NO: 4000CD8

CHEVROLET
BBCSBC
C/R GRAM TOP

CHEVROLET CHEVROLET
PART # ROD C/H PIN DISH/DOME VALVE-RLF DEPTH-DIA.
64cc WEIGHT LAND INT • EXH

IC976 / KTD 6.000 1.250 .927 x 2.500" .400" S/Dome - 11cc 12.9 433/119 .232" .300" - 2.200" / .300" - 1.880"

CHRYSLER
BBC
SB
CHEVROLET 350-V8 L/W DOME-2V
Bore Stroke O.E. Deck Ht. Alloy Lock Ring

CHRYSLER
CHRYSLER
BB
SB
4.000 3.480 9.025" 2618 PRJ100-3

OVERSIZES: STD /.030 / .040 / .060 NOTES: Lateral Gas Ports. Centered Pin. Fits

CHRYSLER
Aftermarket 50cc Cylinder Heads. 21.5° Valve

BBHEMI
RING PACK: 2-1.5mm / 1-3.0mm

FORDCHRYSLERFORD CHRYSLER
Angle.
RINGSET PART NO: 4000CD8
PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
50cc WEIGHT LAND INT • EXH

FLATHEADFLATHEADHEMI 2300
IC977 / KTD 6.000 1.250 .927 x 2.500" .200" S/Dome - 2.6cc 14.0 409/119 .232" .317" - 2.240" / .284" - 1.800"

CHEVROLET 350-V8 DOME-2V

FORDFORD
Bore Stroke O.E. Deck Ht. Alloy Lock Ring

MODULAR MODULAR
4.000 3.480 9.025" 2618 PRJ100-3

OVERSIZES: STD / .020 / .030 / .040 / .060

NOTES: Centered Pin. Fits Vortec Cylinder
RING PACK: 2-1/16" / 1-3/16"

WINDSOR
FORD
Heads.

FORD
RINGSET PART NO: 4000BD8

PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.

CLEVELAND
58cc 64cc 76cc WEIGHT LAND INT • EXH

WINDSOR
FORD
FORD
IC727 / KTD 5.700 1.565 .927 x 2.750" .163" S/Dome - 6.3cc 13.1 12.0 10.3 526/132 .222" .262" - 2.200" / .264" - 1.880"
IC800 / KTD 5.700 1.565 .927 x 2.750" .250" H/Dome - 10cc 13.9 12.7 10.8 505/132 .220" .264" - 2.200" / .264" - 1.880"
IC801 / KTD 5.700 1.565 .927 x 2.750" .400" H/Dome - 13cc 14.6 13.3 11.2 513/132 .220" .264" - 2.200" / .264" - 1.880"
IC732 / KTD 6.000 1.265 .927 x 2.750" .163" S/Dome - 6.3cc 13.1 12.0 10.3 469/132 .222" .264" - 2.200" / .264" - 1.880"

CLEVELAND
FORD
FE
FORD
IC798 / KTD 6.000 1.265 .927 x 2.750" .250" H/Dome - 10cc 13.9 12.7 10.8 446/132 .220" .264" - 2.200" / .264" - 1.880"
IC799 / KTD 6.000 1.265 .927 x 2.750" .400" H/Dome - 13cc 14.6 13.3 11.2 454/132 .220" .264" - 2.200" / .264" - 1.880"
FORD FORD

CHEVROLET 353-V8 FLAT TOP-2V

FE 460
OLDSMOBILE PONTIAC OLDSMOBILE

Bore Stroke O.E. Deck Ht. Alloy Lock Ring

4.125 3.250 9.025" 2618 PRJ100-3
FORD

OVERSIZES: STD / .030 / .040 / .060

460

NOTES: Centered Pin.

RING PACK: 2-1/16" / 1-3/16"
RINGSET PART NO: 4125BD8

PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
SUBARU

58cc 64cc 76cc WEIGHT LAND INT • EXH

IC765 / KTD 6.000 1.380 .927 x 2.750" FT/2V 4.8cc 11.1 10.3 9.1 508/132 .200" .264" - 2.200" / .264" - 1.880"
PONTIAC

Premium Forged | 13
TOYOTA

800-648-7970 • 775-882-7790
 For Piston and Ring Kit add "KTD".
AMC
JEEP
AMC
JEEP
/ /

CHEVROLET SBC, continued

CHEVROLET

PREMIUM SERIES
LS LS W-HEADW-HEADSBC
CHEVROLET

CHEVROLET 363-V8 L/W DOME-2V

CHEVROLET

Bore Stroke O.E. Deck Ht. Alloy Lock Ring

CHEVROLET

4.000 3.562 9.025" 2618 PRJ100-3

CHEVROLETCHEVROLET

OVERSIZES: STD / .030 / .040 / .060 NOTES: Lateral Gas Ports. Centered Pin.
RING PACK: 2-1.5mm / 1-3.0mm Fits Aftermarket 64cc Cylinder Heads.
RINGSET PART NO: 4000CD8
CHEVROLET CHEVROLET
SBCBBC

PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
64cc WEIGHT LAND INT • EXH

IC605 / KTD 6.000 1.219 .927 x 2.500" .400" S/Dome - 11cc 13.1 431/119 .220" .300" - 2.200" / .300" - 1.880"
CHRYSLER
BBC
SB

CHEVROLET 370-V8 L/W DOME-2V

CHRYSLER
CHRYSLER CHRYSLER

Bore Stroke O.E. Deck Ht. Alloy Lock Ring

BBSB

4.000 3.625 9.025" 2618 PRJ100-3

OVERSIZES: STD / .030 / .040 / .060 NOTES: Lateral Gas Ports. Centered
HEMI BB

RING PACK: 2-1.5mm / 1-3.0mm

CHRYSLER FORDCHRYSLERFORD

Pin. Fits Aftermarket 64cc Cylinder

RINGSET PART NO: 4000CD8 Heads.

PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
2300 HEMIFLATHEADFLATHEAD

64cc WEIGHT LAND INT • EXH

IC606 / KTD 6.000 1.187 .927 x 2.500" .400" H/Dome - 11cc 13.3 430/119 .221" .300" - 2.200" / .300" - 1.880"

CHEVROLET 377-V8 STEP-DISH-2V

FORDFORD
MODULAR MODULAR

Bore Stroke O.E. Deck Ht. Alloy Lock Ring

4.125 3.480 9.025" 2618 PRJ100-3

OVERSIZES: STD / .030 / .040 / .060

WINDSOR
FORD

NOTES: Centered Pin.

FORD

RING PACK: 2-1/16" / 1-3/16"

RINGSET PART NO: 4125BD8
CLEVELAND
WINDSOR

PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
FORD
FORD

58cc 64cc 76cc WEIGHT LAND INT • EXH

IC761 / KTD 5.700 1.561 .927 x 2.750" S-DISH 15.2cc 10.4 9.8 8.7 541/132 .259" .264" - 2.200" / .264" - 1.880"
IC764 / KTD 6.000 1.261 .927 x 2.750" S-DISH 15.2cc 10.4 9.8 8.7 479/132 .259" .264" - 2.200" / .264" - 1.880"
FORD
CLEVELAND
FE
FORD

CHEVROLET 377-V8 FLAT TOP-2V

FORD FORD
460

Bore Stroke O.E. Deck Ht. Alloy Lock Ring

FE

4.125 3.480 9.025" 2618 PRJ100-3

OLDSMOBILE PONTIAC OLDSMOBILE

OVERSIZES: STD / .030 / .040 / .060 NOTES: Centered Pin.

RING PACK: 2-1/16" / 1-3/16"
RINGSET PART NO: 4125BD8
FORD
460

PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
58cc 64cc 76cc WEIGHT LAND INT • EXH

IC759 / KTD 5.700 1.561 .927 x 2.750" FT/2V 4.8cc 11.8 11.0 9.6 539/132 .220" .264" - 2.200" / .264" - 1.880"
SUBARU

IC762 / KTD 6.000 1.261 .927 x 2.750" FT/2V 4.8cc 11.8 11.0 9.6 478/132 .220" .264" - 2.200" / .264" - 1.880"

14 | Premium Forged uempistons.com • tech@uempistons.com

PONTIAC
TOYOTA
 For Piston and Ring Kit add "KTD".

/ /
JEEP
AMC
JEEP
CHEVROLET AMC
CHEVROLET SBC, continued
PREMIUM SERIES

LS
CHEVROLET
CHEVROLET 377-V8 DOME-2V

SBCW-HEAD W-HEAD LS
CHEVROLET
Bore Stroke O.E. Deck Ht. Alloy Lock Ring
4.125 3.480 9.025" 2618 PRJ100-3

CHEVROLET
CHEVROLETCHEVROLET
OVERSIZES: .030 / .040 / .060 NOTES: Centered Pin. Fits Vortec Cylinder Heads.
RING PACK: 2-1/16" / 1-3/16"
RINGSET PART NO: 4125BD8

CHEVROLET
SBC
PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.

BBC
58cc 64cc 76cc WEIGHT LAND INT • EXH

IC760 / KTD 5.700 1.561 .927 x 2.750" .163" S/Dome - 6.3cc 13.8 12.6 10.8 573/132 .220" .264" - 2.200" / .264" - 1.880"
IC763 / KTD 6.000 1.261 .927 x 2.750" .163" S/Dome - 6.3cc 13.8 12.6 10.8 508/132 .220" .264" - 2.200" / .264" - 1.880"

CHEVROLET
CHRYSLER
BBC
SB
CHEVROLET 383-V8 STEP-DISH-2V

CHRYSLER
CHRYSLER CHRYSLER
SBBB
Bore Stroke O.E. Deck Ht. Alloy Lock Ring
4.000 3.750 9.025" 2618 PRJ100-3

OVERSIZES: STD / .030 / .040 / .060

BB HEMI
NOTES: Centered Pin.

CHRYSLER FORD CHRYSLER

RING PACK: 2-1/16" / 1-3/16"
RINGSET PART NO: 4000BD8

HEMI 2300
PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
58cc 64cc 76cc WEIGHT LAND INT • EXH

IC735 / KTD 5.700 1.425 .927 x 2.750" S-DISH 18.6cc 10.2 9.6 8.6 486/132 .289" .264" - 2.200" / .264" - 1.880"

FLATHEAD FLATHEAD
IC734 / KTD 6.000 1.125 .927 x 2.750" S-DISH 18.6cc 10.2 9.6 8.6 422/132 .273" .264" - 2.200" / .264" - 1.880"

FORD FORD
CHEVROLET 383-V8 FLAT TOP-2V
OVAL TRACK

MODULAR
FORD
Bore Stroke O.E. Deck Ht. Alloy Lock Ring

MODULAR
WINDSOR
4.000 3.750 9.025" 4032 BR8894-1

FORD
FORD
OVERSIZES: .005 / .030 / .040 / .060
NOTES: 4032 Alloy. Centered pin. Round wire locks.
RING PACK: 2-1.5mm / 1-3.0mm

CLEVELAND
RINGSET PART NO: 4000CD8

WINDSOR
FORD
FORD
PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
58cc 64cc 76cc WEIGHT LAND INT • EXH

IC503 / KTD 6.000 1.125 .927 x 2.500" FT/2V 5cc 11.8 11.0 9.7 384/118 0.215 .258/2.200" .258/2.200"

FORDFORD
460 CLEVELAND
FE
CHEVROLET 383-V8 FLAT TOP-2V FORD FORD

Bore Stroke O.E. Deck Ht. Alloy Lock Ring

FE
PONTIAC OLDSMOBILE

4.000 3.750 9.025" 2618 PRJ100-3

OVERSIZES: STD / .030 / .040 / .060

NOTES: Centered Pin.
RING PACK: 2-1/16" / 1-3/16" *IC718 Available in .020.
FORD
460

RINGSET PART NO: 4000BD8

PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
58cc 64cc 76cc INT • EXH
OLDSMOBILE

WEIGHT LAND
SUBARU

IC728 / KTD 5.700 1.425 .927 x 2.750" FT/2V 4.9cc 12.0 11.1 9.8 476/132 .222" .264" - 2.200" / .264" - 1.880"
*IC718 / KTD 6.000 1.125 .927 x 2.750" FT/2V 4.9cc 12.0 11.1 9.8 410/132 .222" .264" - 2.200" / .264" - 1.880"

Premium Forged | 15
TOYOTA

800-648-7970 • 775-882-7790
PONTIAC
 For Piston and Ring Kit add "KTD".
AMC
JEEP
AMC
JEEP
/ /

CHEVROLET SBC, continued

CHEVROLET

PREMIUM SERIES
CHEVROLET
LS LS

CHEVROLET 383-V8 L/W DOME-2V

CHEVROLET
W-HEAD

Bore Stroke O.E. Deck Ht. Alloy Lock Ring

CHEVROLET

4.000 3.750 9.025" 2618 PRJ100-3

W-HEAD SBC
CHEVROLET

OVERSIZES: STD / .030 / .040 / .060 NOTES: Lateral Gas Ports. Centered Pin. Fits After-
RING PACK: 2-1.5mm / 1-3.0mm market 64cc Cylinder Heads.
RINGSET PART NO: 4000CD8
CHEVROLET
SBC BBC
CHEVROLET CHEVROLET

PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
64cc WEIGHT LAND INT • EXH

IC970 / KTD 6.000 1.125 .927 x 2.500" .400" S/Dome - 11cc 13.8 421/119 .221" .300" - 2.200" / .300" - 1.880"
CHRYSLER
BBC

CHEVROLET 383-V8 L/W DOME-2V

SB

Bore Stroke O.E. Deck Ht. Alloy Lock Ring

CHRYSLER
CHRYSLER
BB

4.000 3.750 9.025" 2618 PRJ100-3

SB

OVERSIZES: STD / .030 / .040 / .060 NOTES: Lateral Gas Ports. Centered Pin. Fits After-
CHRYSLER

RING PACK: 2-1.5mm / 1-3.0mm market 50cc Cylinder Heads. 21.5° Valve Angle.
HEMIBB
CHRYSLER

RINGSET PART NO: 4000CD8

PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
50cc WEIGHT LAND INT • EXH
FORD
2300 HEMIFLATHEAD

IC972 / KTD 6.000 1.125 .927 x 2.500" .181" S/Dome - 2cc 14.8 296/119 .221" .317" - 2.240" / .284" - 1.800"
CHRYSLERFORD

CHEVROLET 383-V8 DOME-2V

FLATHEAD

Bore Stroke O.E. Deck Ht. Alloy Lock Ring

FORDFORD
MODULAR MODULAR

4.000 3.750 9.025" 2618 PRJ100-3

OVERSIZES: STD / .030 / .040 / .060 NOTES: Centered Pin. Fits Vortec Cylinder Heads.
RING PACK: 2-1/16" / 1-3/16"
FORD
WINDSOR

RINGSET PART NO: 4000BD8

FORD

PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
58cc 64cc 76cc WEIGHT LAND INT • EXH
CLEVELAND
WINDSOR
FORD

IC737/ KTD 5.700 1.425 .927 x 2.750" .163" S/Dome - 6.3cc 14.1 12.9 11.0 526/132 .222" .264" - 2.200" / .264" - 1.880"
IC796/ KTD 5.700 1.425 .927 x 2.750" .250" H/Dome - 10cc 14.9 13.6 11.5 481/132 .220" .264" - 2.200" / .264" - 1.880"
IC797/ KTD 5.700 1.425 .927 x 2.750" .400" H/Dome - 13cc 15.7 14.2 12.0 490/132 .220" .264" - 2.200" / .264" - 1.880"
IC733/ KTD 6.000 1.125 .927 x 2.750" .163" S/Dome - 6.3cc 14.1 12.9 11.0 441/132 .222" .264" - 2.200" / .264" - 1.880"
CLEVELAND
FORD

IC794/ KTD 6.000 1.125 .927 x 2.750" .250" H/Dome - 10cc 14.9 13.6 11.5 418/132 .220" .264" - 2.200" / .264" - 1.880"
FE
FORD

IC795/ KTD 6.000 1.125 .927 x 2.750" .400" H/Dome - 13cc 15.7 14.2 12.0 427/132 .220" .264" - 2.200" / .264" - 1.880"

CHEVROLET 388-V8 L/W DOME-2V

FORD FORD
460 FE

Bore Stroke O.E. Deck Ht. Alloy Lock Ring

OLDSMOBILE PONTIACOLDSMOBILE

4.125 3.625 9.025" 2618 PRJ100-3

OVERSIZES: STD / .020 / .030 / .060 NOTES: Lateral Gas Ports. Centered Pin.
FORD
460

RING PACK: 2-1.5mm / 1-3.0mm Fits Aftermarket 64cc Cylinder Heads.

RINGSET PART NO: 4125CD8

PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
64cc WEIGHT LAND INT • EXH
SUBARU

IC608/ KTD 6.000 1.187 .927 x 2.500" .400" H/Dome - 11cc 14.0 455/119 .221" .300" - 2.200" / .300" - 1.880"
PONTIAC

16 | Premium Forged uempistons.com • tech@uempistons.com

TOYOTA
 For Piston and Ring Kit add "KTD".

/ /
JEEP
AMC
JEEP
AMC
CHEVROLET SBC, continued

CHEVROLET
PREMIUM SERIES

SBCW-HEADW-HEAD LS LS
CHEVROLET
CHEVROLET 395-V8 L/W FLAT TOP-2V

CHEVROLET
Bore Stroke O.E. Deck Ht. Alloy Lock Ring

CHEVROLET
4.000 3.875 9.025" 2618 PRJ100-3

CHEVROLETCHEVROLET
OVERSIZES: STD / .030 / .040 / .060
NOTES: Centered Pin. Fits Aftermarket 64cc Cyl-
RING PACK: 2-1.5mm / 1-3.0mm inder Heads.
RINGSET PART NO: 4000CD8

CHEVROLET CHEVROLET
BBCSBC
PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
64cc WEIGHT LAND INT • EXH

IC978/ KTD 6.000 1.062 .927 x 2.500" FT/2V 6.3cc 11.3 356/119 .221" .300" - 2.200" / .300" - 1.880"

CHRYSLER
BBC
SB
CHEVROLET 395-V8 L/W DOME-2V

CHRYSLER
Bore Stroke O.E. Deck Ht. Alloy Lock Ring

CHRYSLER CHRYSLER
SBBB
4.000 3.875 9.025" 2618 PRJ100-3

OVERSIZES: STD / .030 / .040 / .060 NOTES: Lateral Gas Ports. Centered Pin. Fits

BB HEMI
RING PACK: 2-1.5mm / 1-3.0mm Aftermarket 64cc Cylinder Heads.

FORDCHRYSLERFORD CHRYSLER
RINGSET PART NO: 4000CD8

PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
•

FLATHEADFLATHEADHEMI 2300
64cc WEIGHT LAND INT EXH

IC963/ KTD 6.000 1.062 .927 x 2.500" .400" S/Dome - 11cc 14.2 433/119 .221" .285" - 2.200" / .224" - 1.880"

CHEVROLET 395-V8 L/W DOME-2V

FORDFORD
Bore Stroke O.E. Deck Ht. Alloy Lock Ring

MODULAR MODULAR
4.000 3.875 9.025" 2618 PRJ100-3

OVERSIZES: STD / .030 / .040 / .060 NOTES: Lateral Gas Ports. Centered Pin. Fits Af-

WINDSOR
FORD
RING PACK: 2-1.5mm / 1-3.0mm termarket 50cc Cylinder Heads. 21.5° Valve Angle.

FORD
RINGSET PART NO: 4000CD8

C/R GRAM TOP VALVE-RLF DEPTH-DIA.

CLEVELAND
PART # ROD C/H PIN DISH/DOME
•

WINDSOR
50cc WEIGHT LAND INT EXH

FORD
FORD
IC964/ KTD 6.000 1.062 .927 x 2.500" .068" S/Dome - 2.9cc 14.2 370/119 .221" .322" - 2.240" / .284" - 1.800"

FORD
CHEVROLET 400-V8

460 CLEVELAND
L/W DOME-2V

FE
Bore Stroke O.E. Deck Ht. Alloy Lock Ring FORD FORD FORD
4.125 3.750 9.025" 2618 PRJ100-3 FE

OVERSIZES: STD / .030 / .040 / .060 NOTES: Lateral Gas Ports. Centered Pin.
OLDSMOBILE PONTIAC OLDSMOBILE

† STD / .010 / .020 / .025 / .030 / .040 / .060 Fits Aftermarket 64cc Cylinder Heads.
*Fits with Brodix IIx ASCS Head.
RING PACK: 2-1.5mm / 1-3.0mm
FORD
460

RINGSET PART NO: 4125CD8

PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
58cc 64cc 76cc WEIGHT LAND INT • EXH

*IC609/ KTD 6.000 1.125 .927 x 2.500" .285" S/Dome - 9cc 15.4 14.0 12.0 440/119 .211" .300" - 2.200" / .300" - 1.880"
SUBARU

† IC640/ KTD 6.125 1.000 .927 x 2.500" .212" DOME - 7cc 14.9 13.6 11.7 435/119 .202" .320" - 2.200" / .257" - 1.720"
PONTIAC

Premium Forged | 17
TOYOTA

800-648-7970 • 775-882-7790
 For Piston and Ring Kit add "KTD".
AMC
JEEP
AMC
JEEP
/ /

CHEVROLET SBC, continued

CHEVROLET

PREMIUM SERIES
LS LS
CHEVROLET

CHEVROLET 400-V8 STEP-DISH-2V

CHEVROLET
W-HEADW-HEAD SBC

Bore Stroke O.E. Deck Ht. Alloy Lock Ring

CHEVROLET

4.125 3.750 9.025" 2618 PRJ100-3

CHEVROLET

OVERSIZES: STD / .030 / .040 / .060 NOTES: Centered Pin.

RING PACK: 2-1/16" / 1-3/16"
RINGSET PART NO: 4125BD8
CHEVROLET
SBCBBC
CHEVROLET CHEVROLET

PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
58cc 64cc 76cc WEIGHT LAND INT • EXH

IC754/ KTD 5.700 1.425 .927 x 2.750" S-DISH 15.2cc 11.2 10.5 9.3 525/132 .251" .264" - 2.200" / .264" - 1.880"
IC753/ KTD 5.700 1.425 .927 x 2.750" S-DISH 26.6cc 9.9 9.4 8.5 535/132 .253" .289" - 2.200" / .289" - 1.880"
CHRYSLER
BBC

IC758/ KTD 6.000 1.125 .927 x 2.750" S-DISH 15.2cc 11.2 10.5 9.3 459/132 .250" .264" - 2.200" / .264" - 1.880"
SB

IC757/ KTD 6.000 1.125 .927 x 2.750" S-DISH 26.6cc 9.9 9.4 8.5 463/132 .230" .289" - 2.200" / .289" - 1.880"

CHEVROLET 400-V8 FLAT TOP-2V

CHRYSLER
CHRYSLER
BB
SB

Bore Stroke O.E. Deck Ht. Alloy Lock Ring

CHRYSLER

4.125 3.750 9.025" 2618 PRJ100-3

HEMI BB
CHRYSLER FORDCHRYSLERFORD

OVERSIZES: STD / .030 / .040 / .060 NOTES: Centered Pin.

RING PACK: 2-1/16" / 1-3/16"
RINGSET PART NO: 4125BD8
2300 HEMIFLATHEADFLATHEAD

PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
58cc 64cc 76cc WEIGHT LAND INT • EXH

IC751/ KTD 5.700 1.425 .927 x 2.750” FT/2V 4.8cc 12.6 11.7 10.3 517/132 .200” .264”-2.200” / .264”-1.880”
IC755/ KTD 6.000 1.125 .927 x 2.750” FT/2V 4.8cc 12.6 11.7 10.3 449/132 .223” .264”-2.200” / .264”-1.880”
FORDFORD

CHEVROLET 400-V8 DOME-2V

MODULAR MODULAR

Bore Stroke O.E. Deck Ht. Alloy Lock Ring

4.125 3.750 9.025" 2618 PRJ100-3
WINDSOR
FORD
FORD

OVERSIZES: STD / .030 / .040 / .060

RING PACK: 2-1/16" / 1-3/16" NOTES: Solid Dome. Centered Pin. Fits Vortec Cyl-
CLEVELAND

RINGSET PART NO: 4125BD8 inder Heads. Does not fit Bodix Track 1 heads.
WINDSOR
FORD
FORD

PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
58cc 64cc 76cc WEIGHT LAND INT • EXH

IC752/ KTD 5.700 1.425 .927 x 2.750” .163” DOME -6.3cc 14.8 13.5 11.6 547/132 .200” .262”-2.200” / .262”-1.880”
CLEVELAND
FORD
FE

IC756/ KTD 6.000 1.125 .927 x 2.750” .163” DOME -6.3cc 14.8 13.5 11.6 483/132 .223” .264”-2.200” / .264”-1.880”
FORD

CHEVROLET 421–V8 L/W DOME-2V

FORD FORD
460 FE

Bore Stroke O.E. Deck Ht. Alloy Lock Ring

OLDSMOBILE PONTIAC OLDSMOBILE

4.125 3.875 9.025" 2618 PRJ100-3

OVERSIZES: STD / .020 / .030 / .040 / .060 NOTES: Lateral Gas Ports. Centered Pin. Fits Af-
FORD

RING PACK: 2-1.5mm / 1-3.0mm

460

termarket 64cc Cylinder Heads.

RINGSET PART NO: 4125CD8 Fits Brodix 11 x head.

PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
64cc WEIGHT LAND INT • EXH
SUBARU

IC965 / KTD 6.000 1.062 .927 x 2.500” .205” H-DOME -7.8cc 14.0 427/119 .221” .286”-2.200” / .224”-1.880”
PONTIAC

18 | Premium Forged uempistons.com • tech@uempistons.com

TOYOTA
 For Piston and Ring Kit add "KTD".

/ /
JEEP
AMC
JEEP
AMC
CHEVROLET SBC, continued

CHEVROLET
PREMIUM SERIES

SBCW-HEADW-HEAD LS LS
CHEVROLET
CHEVROLET 421–V8 L/W FLAT TOP-2V

CHEVROLET
Bore Stroke O.E. Deck Ht. Alloy Lock Ring

CHEVROLET
4.125 3.875 9.025" 2618 PRJ100-3

CHEVROLETCHEVROLET
OVERSIZES: STD / .020 / .030 / .040 / .060
NOTES: Lateral Gas Ports. Centered Pin. Fits
RING PACK: 2-1.5mm / 1-3.0mm Aftermarket 50cc Cylinder Heads. 21.5° Valve Angle.
RINGSET PART NO: 4125CD8

CHRYSLER CHEVROLET
BBCSBC
PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
50cc WEIGHT LAND INT • EXH

IC966 / KTD 6.000 1.062 .927 x 2.500” FT/2V 7.1cc 14.0 421/119 .221” .322”-2.240” / .283”-1.800”

CHEVROLET
BBC
SB
CHEVROLET 434–V8 L/W DISH-2V

CHRYSLER
CHRYSLER CHRYSLER
Bore Stroke O.E. Deck Ht. Alloy Lock Ring

SBBB
4.125 4.000 9.025" 2618 PRJ100-3

OVERSIZES: STD / .030 / .040 / .060

BB HEMI
NOTES: Symmetrical Valve Reliefs. Centered Pin.

CHRYSLERFORD CHRYSLER
RING PACK: 2-1.5mm / 1-3.0mm
RINGSET PART NO: 4125CD8

C/R GRAM TOP VALVE-RLF DEPTH-DIA.

HEMI 2300
PART # ROD C/H PIN DISH/DOME 64cc WEIGHT LAND INT • EXH
IC612 / KTD 6.000 1.000 .927 x 2.500” DISH 20cc 10.6 400/107 .220” .326”-2.200” / .326”-2.200”

FLATHEADFLATHEAD
FORD
CHEVROLET 434–V8 L/W FLAT TOP-2V

FORDFORD
MODULAR
Bore Stroke O.E. Deck Ht. Alloy Lock Ring
4.125 4.000 9.025" 2618 PRJ100-3

MODULAR
WINDSOR
FORD
OVERSIZES: STD / .030 / .040 / .060

FORD
NOTES: Symmetrical Valve Reliefs. Centered
RING PACK: 2-1.5mm / 1-3.0mm Pin.
RINGSET PART NO: 4125CD8

CLEVELAND
WINDSOR
FORD
PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.

FORD
64cc WEIGHT LAND INT • EXH

IC611 / KTD 6.000 1.000 .927 x 2.500” FT/2V 8cc 12.0 388/119 .206” .326”-2.200” / .326”-2.200”

FORD
460 CLEVELAND
FE
FORD
CHEVROLET 434–V8 STEP-DISH-2V
FORD FORD
Bore Stroke O.E. Deck Ht. Alloy Lock Ring
4.125 4.000 9.025" 2618 PRJ100-3
FE
PONTIAC OLDSMOBILE

OVERSIZES: STD / .030 / .040 / .060 NOTES: Centered Pin.

RING PACK: 2-1/16” / 1-3/16”
RINGSET PART NO: 4125BD8
FORD
460

PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
58cc 64cc 76cc WEIGHT LAND INT • EXH
OLDSMOBILE

IC851 / KTD 6.000 1.015 .927 x 2.750” S-DISH 15.2cc 11.8 11.1 9.9 430/132 .185” .307”-2.280” / .264”-1.880”
SUBARU

IC850 / KTD 6.000 1.015 .927 x 2.750” S-DISH 26.5cc 10.5 10.0 9.0 391/132 .190” .289”-2.200” / .289”-1.880”

Premium Forged | 19
TOYOTA

800-648-7970 • 775-882-7790
PONTIAC
 For Piston and Ring Kit add "KTD".
AMC
JEEP
AMC
JEEP
/ /

CHEVROLET SBC, continued

CHEVROLET

PREMIUM SERIES
LS LS
CHEVROLET

CHEVROLET 434–V8 FLAT TOP-2V

CHEVROLET
W-HEADW-HEAD SBC

Bore Stroke O.E. Deck Ht. Alloy Lock Ring

CHEVROLET

4.125 4.000 9.025" 2618 PRJ100-3

CHEVROLET

OVERSIZES: STD / .030 / .040 / .060 NOTES: Centered Pin.

RING PACK: 2-1/16” / 1-3/16”
RINGSET PART NO: 4125BD8
CHEVROLET
SBCBBC
CHEVROLET CHEVROLET

PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
58cc 64cc 76cc WEIGHT LAND INT • EXH
IC849 / KTD 6.000 1.015 .927 x 2.750” FT/2V 4.8cc 13.4 12.4 10.9 422/132 .180” .264”-2.200” / .264”-1.880”

CHEVROLET 434–V8
CHRYSLER

DOME-2V
BBC
SB

Bore Stroke O.E. Deck Ht. Alloy Lock Ring

CHRYSLER

4.125 4.000 9.025" 2618 PRJ100-3

CHRYSLER
BB
SB

OVERSIZES: o STD / .030 / .040 / .060 NOTES: Solid Dome. Centered Pin. Fits Vortec
† STD / .010 / .020 / .025 / .030 / .040 / .060 Cylinder Heads. *Metric Ring Pack 2-1.5mm,
CHRYSLER

1-3mm with lateral gas porting. No ring set for

HEMIBB

.010" through Icon.

CHRYSLER

RING PACK: o 2-1/16” / 1-3/16” *2-1.5mm 1-3mm

RINGSET PART NO: 4125BD8, *4125CD8
PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
•
FORDCHRYSLERFORD

58cc 64cc 76cc INT EXH

2300 HEMIFLATHEADFLATHEAD

WEIGHT LAND

o IC893 / KTD 6.000 1.015 .927 x 2.750” .180” DOME -7cc 16.3 14.9 12.7 457/132 .180” .264”-2.200” / .264”-1.880”
†*IC640 / KTD 6.000 1.000 .927 x 2.500” .212” DOME -7cc 16.3 14.9 12.7 435/119 .202” .320”-2.200” / .257”-1.880”

CHEVROLET BBC
FORDFORD
MODULAR MODULAR

CHEVROLET 427–V8 FLAT TOP-1V

Bore Stroke O.E. Deck Ht. Alloy Lock Ring

FORD
WINDSOR

4.250 3.760 9.800” 2618 PRG110-3

FORD

OVERSIZES: STD / .030 / .040 / .060 / .070 / .100

NOTES: Centered Pin.
RING PACK: 2-1/16” / 1-3/16”
CLEVELAND
WINDSOR

RINGSET PART NO: 4250BD8

FORD
FORD

PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
96.5cc 108cc 119cc WEIGHT LAND INT • EXH
CLEVELAND
FORD
FE

IC776 / KTD 6.135 1.765 .990 x 2.750” FT/1V 3cc 9.7 8.4 7.7 629/141 .360” .287”-2.300” / .000”-0.000”
FORD

IC784 / KTD 6.385 1.520 .990 x 2.750” FT/1V 3cc 9.7 8.4 7.7 582/141 .350” .287”-2.300” / .000”-0.000”

CHEVROLET 427–V8 DOME-1V

FORD FORD
460 FE

Bore Stroke O.E. Deck Ht. Alloy Lock Ring

OLDSMOBILE PONTIACOLDSMOBILE

4.250 3.760 9.800” 2618 PRG110-3

OVERSIZES: STD / .030 / .040 / .060 / .070 / .100 NOTES: Closed Chamber Design. Centered Pin.
RING PACK: 2-1/16” / 1-3/16”
FORD

Edelbrock and O.E. Heads.

460

RINGSET PART NO: 4250BD8

PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
96.5cc 108cc 119cc WEIGHT LAND INT • EXH
SUBARU

IC777 / KTD 6.135 1.765 .990 x 2.750” .190” H/Dome -18cc 10.9 9.8 8.9 671/141 .360” .285”-2.300” / .000”-0.000”
IC786 / KTD 6.385 1.520 .990 x 2.750” .130” S/Dome -12cc 10.3 9.3 8.5 623/141 .350” .285”-2.300” / .000”-0.000”
IC788 / KTD 6.385 1.520 .990 x 2.750” .210” H/Dome -20cc 11.1 10.1 9.1 627/141 .350” .285”-2.300” / .000”-0.000”
PONTIAC

20 | Premium Forged uempistons.com • tech@uempistons.com

TOYOTA
 For Piston and Ring Kit add "KTD".

/ /
JEEP
AMC
JEEP
AMC
CHEVROLET BBC, continued

CHEVROLET
PREMIUM SERIES

SBCW-HEADW-HEAD LS LS
CHEVROLET
CHEVROLET 427–V8 DOME-1V

CHEVROLET
Bore Stroke O.E. Deck Ht. Alloy Lock Ring
4.250 3.760 9.800” 2618 PRG110-3

CHEVROLET
OVERSIZES: STD / .030 / .040 / .060 / .070 / .100 NOTES: Hollow Dome. Centered Pin. Will Fit Afr, Rhs, Trick

CHEVROLETCHEVROLET
Flow, World, Edelbrock, Brodix, Dart & O.E. Chevy Open Cham-
RING PACK: 2-1/16” / 1-3/16” ber Heads That Are 118cc’s Or Larger. Always Check Piston To
RINGSET PART NO: 4250BD8 Chamber & Valves To Assure You Have Adequate Operating
Clearance.

C/R GRAM TOP VALVE-RLF DEPTH-DIA.

CHEVROLET CHEVROLET
BBCSBC
PART # ROD C/H PIN DISH/DOME 119cc WEIGHT LAND INT • EXH

IC988 / KTD 6.135 1.765 .990 x 2.750” .425” DOME -38cc 10.8 703/141 .360” .275”-2.420” / N/A
IC998 / KTD 6.135 1.765 .990 x 2.750” .650” DOME -43cc 11.4 718/141 .360” .275”-2.420” / N/A

CHRYSLER
IC989 / KTD 6.385 1.520 .990 x 2.750” .425” DOME -38cc 10.8 655/141 .340” .275”-2.420” / N/A

BBC
SB
IC999 / KTD 6.385 1.520 .990 x 2.750” .650” DOME -43cc 11.4 668/141 .340” .275”-2.420” / N/A

CHEVROLET 454–V8 FLAT TOP-1V

CHRYSLER
CHRYSLER CHRYSLER
SBBB
Bore Stroke O.E. Deck Ht. Alloy Lock Ring

4.250 4.000 9.800” 2618 PRG110-3

BB HEMI
OVERSIZES: STD / .030 / .040 / .060 / .070 / .100

FORDCHRYSLERFORD CHRYSLER
RING PACK: 2-1/16” / 1-3/16” NOTES: Centered Pin.
RINGSET PART NO: 4250BD8

FLATHEADFLATHEADHEMI 2300
PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
96.5cc 115cc 119cc WEIGHT LAND INT • EXH
IC780 / KTD 6.135 1.645 .990 x 2.750” FT/1V 3cc 9.7 8.4 8.2 605/141 .365” .287”-2.300” / .000”-0.000”
IC781 / KTD 6.385 1.395 .990 x 2.750” FT/1V 3cc 9.7 8.4 8.2 546/141 .355” .287”-2.300” / .000”-0.000”

CHEVROLET 454–V8 CLOSED CHAMBER DOME-1V

FORDFORD
MODULAR MODULAR
Bore Stroke O.E. Deck Ht. Alloy Lock Ring
4.250 4.000 9.800” 2618 PRG110-3

OVERSIZES: STD / .030 / .040 / .060 / .070 / .100 NOTES: Closed Chamber Design. Centered Pin.

WINDSOR
FORD
RING PACK: 2-1/16” / 1-3/16”

FORD
Edelbrock and O.E. style Heads. Does not fit Mark
RINGSET PART NO: 4250BD8 6 heads.

CLEVELAND
PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.

WINDSOR
96.5cc 115cc 119cc INT • EXH

FORD
WEIGHT LAND

FORD
IC779 / KTD 6.135 1.645 .990 x 2.750” .190” H/Dome -18cc 11.7 9.9 9.5 648/141 .365” .285”-2.300” / .000”-0.000”
IC782 / KTD 6.135 1.645 .990 x 2.750” .290” H/Dome -27cc 12.9 10.7 10.3 673/141 .365” .286”-2.300” / .000”-0.000”
IC778 / KTD 6.385 1.395 .990 x 2.750” .190” H/Dome -18cc 11.7 9.9 9.5 591/141 .365” .285”-2.300” / .000”-0.000”

FORD
460 CLEVELAND
FE
IC783 / KTD 6.385 1.395 .990 x 2.750” .290” H/Dome -27cc 12.9 10.7 10.3 616/141 .355” .286”-2.300” / .000”-0.000”

CHEVROLET 454–V8 OPEN CHAMBER DOME-1V FORD FORD FORD

Bore Stroke O.E. Deck Ht. Alloy Lock Ring FE

4.250 4.000 9.800” 2618 PRG110-3

OLDSMOBILE PONTIAC OLDSMOBILE

OVERSIZES: STD /.030/.040/.060/.070 /.100/.125 NOTES: Hollow Dome. Centered Pin. Will Fit Afr, Rhs, Trick Flow,
RING PACK: 2-1/16” / 1-3/16” World, Edelbrock, Brodix, Dart & O.E. Chevy Open Chamber Heads
That Are 118cc’s Or Larger. Always Check Piston To Chamber &
RINGSET PART NO: 4250BD8
FORD

Valves To Assure You Have Adequate Operating Clearance.

460

PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
119cc WEIGHT LAND INT • EXH

IC990 / KTD 6.135 1.645 .990 x 2.750” .425” DOME -38cc 11.4 678/141 .360” .275”-2.420” / N/A
SUBARU

IC600 / KTD 6.135 1.645 .990 x 2.750” .650” DOME -43cc 12.0 690/141 .360” .275”-2.420” / N/A
IC991 / KTD 6.385 1.395 .990 x 2.750” .425” DOME -38cc 11.4 620/141 .360” .275”-2.420” / N/A
IC601 / KTD 6.385 1.395 .990 x 2.750” .650” DOME -43cc 12.0 633/141 .360” .275”-2.420” / N/A
PONTIAC

Premium Forged | 21
TOYOTA

800-648-7970 • 775-882-7790
 For Piston and Ring Kit add "KTD".
AMC
JEEP
AMC/ /
JEEP

CHEVROLET BBC, continued

PREMIUM SERIES
CHEVROLET
CHEVROLET
LS LS

CHEVROLET 489–V8 DISH-1V

CHEVROLET
W-HEAD

Bore Stroke O.E. Deck Ht. Alloy Lock Ring

CHEVROLET
W-HEAD SBC

4.250 4.250 9.800” 2618 PRG110-3

CHEVROLET

OVERSIZES: STD / .030 / .040 / .060 / .070 / .100 NOTES: Centered Pin.
RING PACK: 2-1/16” / 1-3/16”
RINGSET PART NO: 4250BD8
CHEVROLET
SBC BBC
CHEVROLET CHEVROLET

PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
96.5cc 115cc 119cc WEIGHT LAND INT • EXH
IC947 / KTD 6.385 1.270 .990 x 2.750” DISH 11.5cc 9.5 8.4 8.2 517/141 .350” .302”-2.370” / .000”-0.000”
CHRYSLER
BBC

CHEVROLET 489–V8
SB

FLAT TOP-1V

Bore Stroke O.E. Deck Ht. Alloy Lock Ring

CHRYSLER
CHRYSLER
BB

4.250 4.250 9.800” 2618 PRG110-3

SB

OVERSIZES: STD / .030 / .040 / .060 / .070 / .100 NOTES: Centered Pin.
CHRYSLER

RING PACK: 2-1/16” / 1-3/16”

HEMIBB
CHRYSLER

RINGSET PART NO: 4250BD8

PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
96.5cc 115cc 119cc WEIGHT LAND INT • EXH
FORD
2300 HEMIFLATHEAD

IC784 / KTD 6.135 1.520 .990 x 2.750” FT/1V 3cc 10.2 8.9 8.6 582/141 .350” .287”-2.300” / .000”-0.000”
CHRYSLERFORD FORD FORD

IC785 / KTD 6.385 1.270 .990 x 2.750” FT/1V 3cc 10.2 8.9 8.6 520/141 .336” .287”-2.300” / .000”-0.000”

CHEVROLET 489–V8 CLOSED CHAMBER DOME-1V

FLATHEAD

Bore Stroke O.E. Deck Ht. Alloy Lock Ring

MODULAR MODULAR

4.250 4.250 9.800” 2618 PRG110-3

OVERSIZES: STD / .030 / .040 / .060 / .070 / .100

NOTES: Closed Chamber Design. Centered
RING PACK: 2-1/16” / 1-3/16”
FORD
WINDSOR

Pin. Edelbrock & O.E. Heads. Does not fit Mark 6

FORD

RINGSET PART NO: 4250BD8 heads.

PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
•
CLEVELAND

96.5cc 115cc 119cc WEIGHT LAND INT EXH

WINDSOR
FORD

IC786 / KTD 6.135 1.520 .990 x 2.750” .130” S/Dome -12cc 11.7 9.9 9.6 623/141 .350” .285”-2.300” / .000”-0.000”
IC788 / KTD 6.135 1.520 .990 x 2.750” .210” H/Dome -20cc 12.7 10.6 10.2 627/141 .350” .285”-2.300” / .000”-0.000”
IC787 / KTD 6.385 1.270 .990 x 2.750” .130” S/Dome -12cc 11.7 9.9 9.6 566/141 .336” .285”-2.300” / .000”-0.000”
IC789 / KTD 6.385 1.270 .990 x 2.750” .210” H/Dome -20cc 12.7 10.6 10.2 571/141 .336” .285”-2.300” / .000”-0.000”
CLEVELAND
FORD
FE
FORD

CHEVROLET 489–V8 OPEN CHAMBER DOME-1V

FORD FORD
460 FE

Bore Stroke O.E. Deck Ht. Alloy Lock Ring

4.250 4.250 9.800” 2618 PRG110-3

OLDSMOBILE PONTIACOLDSMOBILE

OVERSIZES: STD / .030 / .040 / .060 / .070 / .100 / .125 NOTES: Hollow Dome. Centered Pin. Will Fit AFR, RHS,
Trick Flow, World, Edelbrock, Brodix, Dart & O.E. Chevy Open
RING PACK: 2-1/16” / 1-3/16” Chamber Heads That Are 118cc’s Or Larger. Always Check Piston
FORD

To Chamber & Valves To Assure You Have Adequate Operating

RINGSET PART NO: 4250BD8
460

Clearance.

PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
119cc WEIGHT LAND INT • EXH

IC989 / KTD 6.135 1.520 .990 x 2.750” .425” DOME -38cc 12.0 655/141 .340” .275”-2.420” N/A
SUBARU

IC999 / KTD 6.135 1.520 .990 x 2.750” .650” DOME -43cc 12.7 668/141 .340” .275”-2.420” N/A
IC993 / KTD 6.385 1.270 .990 x 2.750” .425” DOME -38cc 12.0 595/141 .340” .275”-2.420” N/A
IC603 / KTD 6.385 1.270 .990 x 2.750” .650” DOME -43cc 12.7 608/141 .340” .275”-2.420” N/A
PONTIAC

22 | Premium Forged uempistons.com • tech@uempistons.com

TOYOTA
 For Piston and Ring Kit add "KTD".

/ /
JEEP
AMC
JEEP
AMC
CHEVROLET BBC, continued

CHEVROLET
PREMIUM SERIES

LS LS
CHEVROLET
CHEVROLET 502–V8 DISH-1V

CHEVROLET
SBC W-HEADW-HEAD
Bore Stroke O.E. Deck Ht. Alloy Lock Ring

CHEVROLET
4.466 4.000 9.800” 2618 PRG110-3

CHEVROLETCHEVROLET
OVERSIZES: .004 / .034 / .064 / .100 / .134 NOTES: Centered Pin.
RING PACK: 2-1/16” / 1-3/16”
RINGSET PART NO: 4466BD8

CHEVROLET CHEVROLET
BBCSBC
PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
96.5cc 115cc 119cc WEIGHT LAND INT • EXH

IC948 / KTD 6.385 1.395 .990 x 2.750” DISH 11.5cc 9.8 8.6 8.4 597/141 .350” .311”-2.374” / .000”-0.000”

CHRYSLER
BBC
SB
CHEVROLET 502–V8 FLAT TOP-1V

CHRYSLER
Bore Stroke O.E. Deck Ht. Alloy Lock Ring

CHRYSLER CHRYSLER
SBBB
4.466 4.000 9.800” 2618 PRG110-3
¹ 4.500 ¹ 4032
OVERSIZES: ¹ STD / .030 / .060 / .100 / .110 / .125
NOTES: Centered Pin.
.004 / .034 / .064 / .100 / .134

BB HEMI
FORDCHRYSLERFORD CHRYSLER
RING PACK: 2-1/16” / 1-3/16”
RINGSET PART NO: 4466BD8 ¹ 4500JS8
PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
96.5cc 115cc 119cc WEIGHT LAND INT • EXH

FLATHEADFLATHEADHEMI 2300
IC805 / KTD 6.135 1.645 .990 x 2.750” FT/1V 3cc 10.5 9.1 8.9 656/141 .336” .302”-2.374” / .000”-0.000”
IC806 / KTD 6.385 1.395 .990 x 2.750” FT/1V 3cc 10.5 9.1 8.9 576/141 .330” .302”-2.374” / .000”-0.000”
¹IC748 / KTD 6.135 1.645 .990 x 2.750” FT/1V 3cc 10.5 9.1 8.9 670/175 .350” .340”-2.536” / .000”-0.000”

CHEVROLET 502–V8 CLOSED CHAMBER DOME-1V

FORDFORD
MODULAR MODULAR
Bore Stroke O.E. Deck Ht. Alloy Lock Ring
4.466 4.000 9.800” 2618 PRG110-3
¹ 4.500 ¹ 4032
OVERSIZES: ¹ STD / .030 / .060 / .100 / .110 / .125 NOTES: Centered Pin. Closed Chamber Design.

WINDSOR
FORD
FORD
.004 / .034 / .064 / .100 / .134 Edelbrock & O.E. Heads. Does not fit Mark 6 heads.
RING PACK: 2-1/16” / 1-3/16”
RINGSET PART NO: 4466BD8 ¹ 4500JS8

CLEVELAND
WINDSOR
C/R GRAM TOP VALVE-RLF DEPTH-DIA.

FORD
PART # ROD C/H PIN DISH/DOME

FORD
96.5cc 115cc 119cc WEIGHT LAND INT • EXH

IC807 / KTD 6.135 1.645 .990 x 2.750” .180” S/Dome -17cc 12.6 10.6. 10.3 719/141 .336” .295”-2.300” / .000”-0.000”
IC808 / KTD 6.385 1.395 .990 x 2.750” .180” S/Dome -17cc 12.6 10.6 10.3 655/141 .330” .295”-2.300” / .000”-0.000”

FORD
FE 460 CLEVELAND
¹IC749 / KTD 6.135 1.645 .990 x 2.750” .180” S/Dome -17cc 12.6 10.6 10.3 714/175 .350” .340”-2.536” / .000”-0.000”

FE
FORD
CHEVROLET 502–V8 OPEN CHAMBER DOME-1V
FORD FORD

Bore Stroke O.E. Deck Ht. Alloy Lock Ring

4.466 4.000 9.800” 2618 PRG110-3
OLDSMOBILE PONTIAC OLDSMOBILE

OVERSIZES: .004 / .034 / .064 / .100 / .134 NOTES: Hollow Dome. Centered Pin. Will Fit AFR, RHS, Trick
RING PACK: 2-1/16” / 1-3/16” Flow, World, Edelbrock, Brodix, Dart & O.E. Chevy Open Chamber
Heads That Are 118cc’s Or Larger. Always Check Piston To Chamber
FORD

RINGSET PART NO: 4466BD8

460

& Valves To Assure You Have Adequate Operating Clearance.

PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
119cc WEIGHT LAND INT • EXH

IC994 / KTD 6.135 1.645 .990 x 2.750” .650” H/Dome -43cc 13.1 664/141 .350” .275”-2.420” / N/A
SUBARU

IC995 / KTD 6.385 1.395 .990 x 2.750” .650” H/Dome -43cc 13.1 607/141 .350” .275”-2.420” / N/A
PONTIAC

Premium Forged | 23
TOYOTA

800-648-7970 • 775-882-7790
 For Piston and Ring Kit add "KTD".
AMC
JEEP
AMC/ /
JEEP

CHEVROLET BBC, continued

CHEVROLET

PREMIUM SERIES
CHEVROLET
LS LS

CHEVROLET 540–V8 DISH-1V

CHEVROLET
W-HEAD

Bore Stroke O.E. Deck Ht. Alloy Lock Ring

CHEVROLET
W-HEAD SBC

4.466 4.250 9.800” 2618 PRG110-3

CHEVROLET

OVERSIZES: .004 / .034 / .064 / .100 / .134 NOTES: Centered Pin.

RING PACK: 2-1/16” / 1-3/16”
CHEVROLET

RINGSET PART NO: 4466BD8

SBC BBC
CHEVROLET CHEVROLET

PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
96.5cc 115cc 119cc WEIGHT LAND INT • EXH

IC949 / KTD 6.385 1.270 .990 x 2.750” DISH 23cc 9.5 8.5 8.3 577/141 .336” .311”-2.374” / .000”-0.000”
CHRYSLER
BBC
SB

CHEVROLET 540–V8 FLAT TOP-1V

Bore Stroke O.E. Deck Ht. Alloy Lock Ring
CHRYSLER
CHRYSLER
BB
SB

4.466 4.250 9.800” 2618 PRG110-3

OVERSIZES: .004 / .034 / .064 / .100 / .134 NOTES: Centered Pin.

CHRYSLER

RING PACK: 2-1/16” / 1-3/16”

HEMIBB
CHRYSLER

RINGSET PART NO: 4466BD8

PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
96.5cc 115cc 119cc WEIGHT LAND INT • EXH
FORD
2300 HEMI FLATHEAD
CHRYSLER FORD FORD FORD

IC811 / KTD 6.135 1.520 .990 x 2.750” FT/1V 3cc 11.1 9.6 9.4 631/141 .336” .302”-2.374” / .000”-0.000”
IC812 / KTD 6.385 1.270 .990 x 2.750” FT/1V 3cc 11.1 9.6 9.4 570/141 .310” .303”-2.374” / .000”-0.000”

CHEVROLET 540–V8 CLOSED CHAMBER DOME-1V

FLATHEAD

Bore Stroke O.E. Deck Ht. Alloy Lock Ring

MODULAR MODULAR

4.466 4.250 9.800” 2618 PRG110-3

¹ 4.500
OVERSIZES: ¹ STD / .030 / .060 NOTES: Solid Dome. Centered Pin. Closed
FORD
WINDSOR

.004 / .034 / .064 / .100 / .134 Chamber Design. Edelbrock and O.E. Heads.
FORD

RING PACK: 2-1/16” / 1-3/16” ¹ .043, 1/16, 3/16

RINGSET PART NO: 4466BD8 ¹ 4500JS8
CLEVELAND
WINDSOR

PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
FORD
FORD

96.5cc 115cc 119cc WEIGHT LAND INT • EXH

IC813 / KTD 6.135 1.520 .990 x 2.750” .112” DOME -10cc 12.4 10.6. 10.2 657/141 .336” .294”-2.300” / .000”-0.000”
IC814 / KTD 6.385 1.270 .990 x 2.750” .112” DOME -10cc 12.4 10.6 10.2 606/141 .310” .294”-2.300” / .000”-0.000”
CLEVELAND
FORD

¹IC516 / KTD 6.385 1.270 .990 x 2.750” .112” DOME -10cc 12.4 10.6 10.2 591/175 .350” .340”-2.536” / .000”-0.000”
FE
FORD

CHEVROLET 540–V8 OPEN CHAMBER DOME-1V

FORDFORD
460 FE

Bore Stroke O.E. Deck Ht. Alloy Lock Ring

4.466 4.250 9.800” 2618 PRG110-3
OLDSMOBILE PONTIACOLDSMOBILE

¹ 4.500
OVERSIZES: ¹ STD / .030 / .060 NOTES: Hollow Dome. Centered Pin. Will Fit AFR, RHS,
Trick Flow, World, Edelbrock, Brodix, Dart & O.E. Chevy Open
.004 / .034 / .064 / .100 / .134 Chamber Heads That Are 118cc’s Or Larger. Always Check Piston
FORD

RING PACK: 2-1/16” / 1-3/16” ¹ .043, 1/16, 3/16 To Chamber & Valves To Assure You Have Adequate Operating
460

Clearance. ¹ Lateral Gas Ported.

RINGSET PART NO: 4466BD8 ¹ 4500JS8
PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
119cc WEIGHT LAND INT • EXH

IC996 / KTD 6.135 1.520 .990 x 2.750” .425” H/Dome -38cc 13.1 628/141 .350” .275”-2.420” / .000”-0.000”
SUBARU

IC997 / KTD 6.385 1.270 .990 x 2.750” .425” H/Dome -38cc 13.1 566/141 .340” .275”-2.420” / .000”-0.000”
¹IC512 / KTD 6.385 1.270 .990 x 2.750” .425” H/Dome -36cc 12.9 645/175 .350” .380”-2.536” / .000”-0.000”
PONTIAC

24 | Premium Forged uempistons.com • tech@uempistons.com

TOYOTA
 For Piston and Ring Kit add "KTD".

/ /
JEEP
AMC
JEEP
AMC
CHEVROLET BBC, continued

CHEVROLET
PREMIUM SERIES

LS LS
CHEVROLET
CHEVROLET 555–V8 DOME-1V

CHEVROLET
SBC W-HEADW-HEAD
Bore Stroke O.E. Deck Ht. Alloy Lock Ring
4.560 4.250 9.800" 2618 PRG-110-3

CHEVROLET
OVERSIZES: STD / .030 / .060 NOTES: M42 Skirt coating. Centered Pin.

CHEVROLET
RING PACK: .043", 1/16", 3/16"
RINGSET PART NO: 4500JS8

CHEVROLET
BBCSBC
CHEVROLET CHEVROLET
PART # ROD C/H PIN OPEN CHAMBER C/R GRAM TOP VALVE-RLF DEPTH-DIA.
119cc WEIGHT LAND INT • EXH
IC511 / KTS 6.385 1.270 .990"X.2.930" OC-33cc 12.5 636/175 .350” .380”-2.536” / .000”-0.000

CHRYSLER
CHEVROLET 572–V8 DISH-1V

BBC
SB
Bore Stroke O.E. Deck Ht. Alloy Lock Ring
4.500 4.500 10.200” 2618 PRG110-3

CHRYSLER
OVERSIZES: STD / .030 / .040 / .060 NOTES: Centered Pin.

CHRYSLER
BB
SB
RING PACK: 2-1/16” / 1-3/16”
RINGSET PART NO: 4500BD8

CHRYSLER
BBHEMI
FORDCHRYSLERFORD CHRYSLER
PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
96.5cc 115cc 119cc WEIGHT LAND INT • EXH
IC951 / KTD 6.535 1.395 .990 x 2.750” DISH 20cc 10.4 9.2 8.9 619/141 .350” .311”-2.374” / .000”-0.000”

FLATHEADFLATHEADHEMI 2300
IC952 / KTD 6.535 1.395 .990 x 2.750” DISH 28cc 9.8 8.7 8.5 618/141 .350” .311”-2.374” / .000”-0.000”

CHEVROLET 572–V8 FLAT TOP-1V

Bore Stroke O.E. Deck Ht. Alloy Lock Ring
4.500 4.500 10.200” 2618 PRG110-3
OVERSIZES: STD / .030 / .040 / .060 NOTES: Centered Pin.

FORDFORD
MODULAR MODULAR
RING PACK: 2-1/16” / 1-3/16”
RINGSET PART NO: 4500BD8

WINDSOR
FORD
FORD
PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
96.5cc 115cc 119cc WEIGHT LAND INT • EXH
IC950 / KTD 6.535 1.395 .990 x 2.750” FT/1V 3cc 11.8 10.2 9.9 602/141 .331” .311”-2.374” / .000”-0.000

CLEVELAND
WINDSOR
ELITE SERIES

FORD
FORD
CHEVROLET 565-632 -V8 DOME-1V DRAG RACE

CLEVELAND
FORD
Bore Pin O.E. Deck Ht. Alloy Lock Ring

FE
FORD
4.600 .990"X.2.930"X.185" 9.800” 2618 PRG110-3
*10.200”
OVERSIZES: STD. / .005 / .010 / .025 NOTES: ELITE Series includes LINE2LINE skirt FORD FORD
coating. Anodized top ring groove and crown. FE 460
IC510LCA RING PACK: .043", 1/16", 3/16"
RINGSET PART NO: 4500JS8 Upgraded 4130 pins. .043" top ring sets.
Lateral Gas Ported.
OLDSMOBILE PONTIAC OLDSMOBILE

*IC507LCA
PART # ROD STROKE C/H OPEN CHAMBER C/R GRAM TOP VALVE-RLF DEPTH-DIA.
119cc WEIGHT LAND INT • EXH
IC510LCA / KTS 6.385 4.250 1.270 OC -33cc 12.9 653/175 .325" .380"-2.536" .000 - 0.000"
FORD
460

IC509LCA / KTS 6.385 4.375 1.215 OC -40cc 14.3 642/175 .300" .350"-2.536" .000 - 2.040"
*IC508LCA / KTS 6.700 4.500 1.245 OC -39cc 14.5 649/175 .300" .350"-2.536" .000 - 2.040"
*IC507LCA / KTS 6.700 4.750 1.120 OC -40cc 15.4 621/175 .300" .350"-2.536" .000 - 2.040"
*IC514LCA / KTS 6.700 4.750 1.120 OC -44cc 15.8 634/175 .300" .350"-2.536" .000 - 2.040"
SUBARU

Option Available
PONTIAC

Premium Forged | 25
TOYOTA

800-648-7970 • 775-882-7790
 For Piston and Ring Kit add "KTD".
AMC
JEEP
AMC/ /
JEEP

CHRYSLER SB
CHEVROLET

PREMIUM SERIES
CHEVROLET
LS LS

CHRYSLER 318–V8 FLAT TOP-2V

CHEVROLET
W-HEAD

Bore Stroke O.E. Deck Ht. Alloy Lock Ring

CHEVROLET
W-HEAD SBC

3.910 3.310 9.578” 2618 PRH107-3

CHEVROLET

OVERSIZES: .030 / .040 / .060 NOTES: Centered Pin.

RING PACK: 2-1/16” / 1-3/16”
CHEVROLET

RINGSET PART NO: 3910BD8

SBC BBC
CHEVROLET CHEVROLET

PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
60cc 65cc 70cc WEIGHT LAND INT • EXH

IC844 / KTD 6.123 1.810 .984 x 2.750” FT/2V 4.7cc 10.1 9.5 9.0 492/118 .275” .243”-2.200” / .231”-1.720”
CHRYSLER
BBC
SB

CHRYSLER 318–V8 DOME-2V

CHRYSLER
CHRYSLER

Bore Stroke O.E. Deck Ht. Alloy Lock Ring

BB
SB

3.910 3.310 9.578” 2618 PRH107-3

CHRYSLER

OVERSIZES: .030 / .040 / .060 NOTES: Centered Pin.

HEMIBB
CHRYSLER

RING PACK: 2-1/16” / 1-3/16”

RINGSET PART NO: 3910BD8

PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
FORD
2300 HEMI FLATHEAD

60cc 65cc 70cc WEIGHT LAND INT • EXH

CHRYSLER FORD FORD FORD

IC845 / KTD 6.123 1.810 .984 x 2.750” .140” S/Dome -4.9cc 11.5 10.7 10.0 525/118 .275” .243”-2.200” / .231”-1.720”

CHRYSLER 360–V8 DISH-2V

FLATHEAD
MODULAR MODULAR

Bore Stroke O.E. Deck Ht. Alloy Lock Ring

4.000 3.580 9.599” 2618 PRH107-3

OVERSIZES: STD / .030 / .040 / .060 / .070 / .080

FORD

NOTES: Centered Pin. LA Rod must be narrowed

WINDSOR
FORD

RING PACK: 2-1/16” / 1-3/16” to 1.00".

RINGSET PART NO: 4000BD8
CLEVELAND
WINDSOR

PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
FORD
FORD

60cc 65cc 70cc WEIGHT LAND INT • EXH

IC742 / KTD 6.123 1.675 .984 x 2.750” DISH 9.6cc 10.6 10.0 9.5 548/118 .240” .243”-2.200” / .231”-1.720”
CLEVELAND
FORD
FE
FORD

CHRYSLER 360–V8 FLAT TOP-2V

Bore Stroke O.E. Deck Ht. Alloy Lock Ring
FORDFORD
460 FE

4.000 3.580 9.599” 2618 PRH107-3

OVERSIZES: STD / .030 / .040 / .060 / .070 / .080

OLDSMOBILE PONTIACOLDSMOBILE

NOTES: Centered Pin. LA Rod must be narrowed

RING PACK: 2-1/16” / 1-3/16” to 1.00".
RINGSET PART NO: 4000BD8
FORD
460

PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
60cc 65cc 70cc WEIGHT LAND INT • EXH
IC741 / KTD 6.123 1.675 .984 x 2.750” FT/2V 5cc 11.2 10.5 10.0 530/118 .222” .243”-2.200” / .232”-1.720”
SUBARU

Option Available
PONTIAC

26 | Premium Forged uempistons.com • tech@uempistons.com

TOYOTA
 For Piston and Ring Kit add "KTD".

/ /
JEEP
AMC
JEEP
AMC
CHRYSLER SB, continued

CHEVROLET
PREMIUM SERIES

LS LS
CHEVROLET
CHRYSLER 360–V8 DOME-2V

CHEVROLET
SBC W-HEADW-HEAD
Bore Stroke O.E. Deck Ht. Alloy Lock Ring

CHEVROLET
4.000 3.580 9.599” 2618 PRH107-3

CHEVROLET
OVERSIZES: STD / .030 / .040 / .060 NOTES: Centered Pin. Will Fit Edelbrock Cylinder
RING PACK: 2-1/16” / 1-3/16” Head. LA Rod must be narrowed to 1.00".
RINGSET PART NO: 4000BD8

CHEVROLET
BBCSBC
CHEVROLET CHEVROLET
PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
60cc 65cc 70cc WEIGHT LAND INT • EXH
IC743 / KTD 6.123 1.675 .984 x 2.750” .280”S/Dome -11.2cc 14.1 13.0 12.1 492/118 .280” .266”-2.250” / .274”-1.820”

CHRYSLER
BBC
SB
CHRYSLER 390–V8 STEP-DISH-2V

CHRYSLER
CHRYSLER
Bore Stroke O.E. Deck Ht. Alloy Lock Ring

BB
SB
3.910 4.000 9.578” 2618 PRH107-3

OVERSIZES: .030 / .040 / .060 NOTES: Centered Pin. Use 318 block.

CHRYSLER
BBHEMI
RING PACK: 2-1/16” / 1-3/16”

FORDCHRYSLERFORD CHRYSLER
RINGSET PART NO: 3910BD8

PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.

FLATHEADFLATHEADHEMI 2300
60cc 65cc 70cc WEIGHT LAND INT • EXH
IC847 / KTD 6.123 1.465 .984 x 2.750” S-DISH 23cc 9.8 9.3 8.9 439/118 .300” .243”-2.200” / .231”-1.720”

CHRYSLER 390–V8 FLAT TOP-2V

FORDFORD
MODULAR MODULAR
Bore Stroke O.E. Deck Ht. Alloy Lock Ring
3.910 4.000 9.578” 2618 PRH107-3

OVERSIZES: .030 / .040 / .060

WINDSOR
FORD
NOTES: Centered Pin.

FORD
RING PACK: 2-1/16” / 1-3/16”
RINGSET PART NO: 3910BD8

CLEVELAND
C/R GRAM TOP VALVE-RLF DEPTH-DIA.

WINDSOR
PART # ROD C/H PIN DISH/DOME

FORD
•

FORD
60cc 65cc 70cc WEIGHT LAND INT EXH
IC846 / KTD 6.123 1.465 .984 x 2.750” FT/2V 4.7cc 12.0 11.3 10.6 525/118 .275” .243”-2.200” / .231”-1.720”

CLEVELAND
FORD
FE
FORD
CHRYSLER 408–V8 STEP-DISH-2V
Bore Stroke O.E. Deck Ht. Alloy Lock Ring
FORD FORD
FE 460
4.000 4.000 9.599” 2618 PRH107-3
NOTES: Centered Pin. May Require Thicker Head
OLDSMOBILE PONTIAC OLDSMOBILE

OVERSIZES: STD / .030 / .040 / .060 / .070 / .080

Gaskets On 1992 And Later Magnum Truck Blocks.
RING PACK: 2-1/16” / 1-3/16” Some stock rods may need to be narrowed. LA Rod
RINGSET PART NO: 4000BD8 must be narrowed to 1.00". Fits Brodix 18° B1-BA head.
FORD
460

PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
60cc 65cc 70cc WEIGHT LAND INT • EXH
IC745 / KTD 6.123 1.465 .984 x 2.750” STEP-DISH 20.5cc 10.4 9.9 9.4 517/118 .272” .243”-2.200” / .231”-1.720”
SUBARU

Option Available
PONTIAC

Premium Forged | 27
TOYOTA

800-648-7970 • 775-882-7790
 For Piston and Ring Kit add "KTD".
AMC
JEEP
AMC
JEEP
/ /

CHRYSLER SB, continued

PREMIUM SERIES
CHEVROLET
CHEVROLET
LS LS

CHRYSLER 408–V8 STEP-DISH-2V

CHEVROLET
W-HEAD

Bore Stroke O.E. Deck Ht. Alloy Lock Ring

CHEVROLET

4.000 4.000 9.585” 2618 PRH107-3

W-HEAD SBC

NOTES: Centered Pin. Uses 2.500” Pin. Designed

CHEVROLET

OVERSIZES: .030 / .040 / .060 / .070 / .080

For 1992 And Later With Shorter Deck Height.
RING PACK: 2-1/16” / 1-3/16”
Magnum block.
RINGSET PART NO: 4000BD8
CHEVROLET
SBC BBC
CHEVROLET CHEVROLET

PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
60cc 65cc 70cc WEIGHT LAND INT • EXH
IC984 / KTD 6.123 1.445 .984 x 2.500” STEP-DISH 20.5cc 10.4 9.9 9.4 480/106 .312” .243”-2.200” / .231”-1.720”
IC983 / KTD 6.123 1.445 .984 x 2.500” STEP-DISH 27cc 9.8 9.3 8.9 482/106 .314” .243”-2.200” / .231”-1.720”
CHRYSLER
BBC

IC982 / KTD 6.123 1.445 .984 x 2.500” STEP-DISH 34cc 9.2 8.8 8.4 489/106 .332” .243”-2.200” / .231”-1.720”
SB

CHRYSLER 408–V8 FLAT TOP-2V

CHRYSLER
CHRYSLER
BB
SB

Bore Stroke O.E. Deck Ht. Alloy Lock Ring

4.000 4.000 9.599” 2618 PRH107-3
CHRYSLER
HEMIBB

OVERSIZES: STD / .030 / .040 / .060 / .070 / .080 NOTES: Centered Pin. May Require Thicker Head
CHRYSLER

RING PACK: 2-1/16” / 1-3/16” Gaskets On 1992 And Later Magnum Truck Blocks.
RINGSET PART NO: 4000BD8 LA Rod must be narrowed to 1.00".
FORD
2300 HEMIFLATHEAD

PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
CHRYSLERFORD FORDFORD

60cc 65cc 70cc WEIGHT LAND INT • EXH

IC744 / KTD 6.123 1.465 .984 x 2.750” FT/2V 5cc 12.4 11.6 11.0 507/118 .222” .243”-2.200” / .232”-1.720”

CHRYSLER 408–V8 DOME-2V

FLATHEAD

Bore Stroke O.E. Deck Ht. Alloy Lock Ring

MODULAR MODULAR

4.000 4.000 9.600” 2618 PRH107-3

OVERSIZES: STD / .020 / .030 / .040 / .060 / .070 / .080 NOTES: Centered Pin. Fits O.E. Magnum And
FORD
WINDSOR

RING PACK: 2-1/16” / 1-3/16” Edelbrock 58cc Cylinder Heads. LA Rod must
FORD

RINGSET PART NO: 4000BD8 be narrowed to 1.00".

PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
CLEVELAND
WINDSOR

58cc 65cc 70cc WEIGHT LAND INT • EXH

FORD

IC969 / KTD 6.123 1.465 .984 x 2.750” .085” S/Dome -.5cc 13.7 12.5 11.7 505/118 .280” .280”-2.250” / .274”-1.820”

CHRYSLER BB
CLEVELAND
FORD
FE
FORD

CHRYSLER 383–V8 DOME - 2V

FORD FORD
460 FE

Bore Stroke O.E. Deck Ht. Alloy Lock Ring

4.250 3.380 9.980” 4032 PRF116-3

OLDSMOBILE PONTIACOLDSMOBILE

OVERSIZES: .030 / .040 / .060 NOTES: Pin is centered. Fits Indy. Edelbrock and
RING PACK: 2-1/16” / 1-3/16” O.E. heads. No standard size.
FORD

RINGSET PART NO: 4250BD8

460

PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
75cc 80cc 88cc WEIGHT LAND INT • EXH
IC687 / KTD 6.358 1.912 1.094 x 3.000” .146" DOME -4.5cc 10.7 10.4 9.6 674/190 0.230 .218 / 2.300” .199 / 1.880”
SUBARU

Option Available
PONTIAC

28 | Premium Forged uempistons.com • tech@uempistons.com

TOYOTA
 For Piston and Ring Kit add "KTD".

/ /
JEEP
AMC
JEEP
AMC
CHRYSLER BB, continued

CHEVROLET
PREMIUM SERIES

SBCW-HEADW-HEAD LS LS
CHEVROLET
CHRYSLER 431/489–V8 DISH - 2V STROKER 383

CHEVROLET
Bore Stroke O.E. Deck Ht. Alloy Lock Ring

CHEVROLET
4.250 3.750/4.250 9.980” 2618 PRG110-3
NOTES: Pin is centered.

CHEVROLETCHEVROLET
OVERSIZES: .030 / .040 / .060 No Standard Size. Designed for 383" Block with 3.750" Stroke and
RING PACK: 2-1/16” / 1-3/16” *6.760" Rod OR 4.250" Stroke and **6.535" Rod.
RINGSET PART NO: 4250BD8 Ratios calculated with block machined to .000" deck clearance
.990" Wrist Pin

CHEVROLET CHEVROLET
BBCSBC
PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
75cc 80cc 88cc WEIGHT LAND INT • EXH
IC690 / KTD *6.760 1.318 .990 x 3.000” DISH-2V 12cc 10.1 9.7 9.1 560/158 0.250 .215 / 2.300” .199 / 1.880”
**6.535 11.4 10.9 10.1

CHRYSLER
BBC
SB
CHRYSLER 431/489–V8 DOME - 2V STROKER 383

CHRYSLER
Bore Stroke O.E. Deck Ht. Alloy Lock Ring

CHRYSLER CHRYSLER
SBBB
4.250 3.750/4.250 9.980” 2618 PRG110-3
NOTES: Pin is centered. Fits Indy, Edelbrock, 440 Source and O.E. heads.
OVERSIZES: .030 / .040 / .060 No Standard Size. Designed for 383" Block with 3.750" Stroke

BB HEMI
RING PACK: 2-1/16” / 1-3/16” and *6.760" Rod OR 4.250" Stroke and **6.535" Rod.

FORDCHRYSLERFORD CHRYSLER
RINGSET PART NO: 4250BD8 Ratios calculated with block machined to .000" deck clearance
.990" Wrist Pin

PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
•

FLATHEADFLATHEADHEMI 2300
75cc 80cc 88cc WEIGHT LAND INT EXH
IC689 / KTD *6.760 1.318 .990 x 3.000” FT-2V 4.5cc 10.1 10.4 9.7 560/158 0.250 .215 / 2.300” .199 / 1.880”
**6.535 12.3 11.7 10.8

CHRYSLER 478-V8 DISH - 2V

FORDFORD
MODULAR MODULAR
Bore Stroke O.E. Deck Ht. Alloy Lock Ring

4.250 4.150 9.980” 2618 PRG110-3

WINDSOR
OVERSIZES: .030 / .040 / .060 NOTES: Centered pin. Chrysler 383 block with

FORD
FORD
RING PACK: 2-1/16” / 1-3/16” 4.150" stroke and an aftermarket 6.760" rod using a
RINGSET PART NO: 4250BD8 .990" pin.

CLEVELAND
WINDSOR
PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.

FORD
FORD
78cc 80cc 84cc WEIGHT LAND INT • EXH
IC505 / KTD 6.760 1.120 .990 x 3.000” DISH/2V 12cc 10.8 10.6 10.2 491/158 0.225 .225 / 2.300” .199 / 1.880”

FORD
460 CLEVELAND
FE
FORD
CHRYSLER 478-V8 FLAT TOP - 2V
STROKER 383
Bore Stroke O.E. Deck Ht. Alloy Lock Ring
FORD FORD

4.250 4.150 9.980” 2618 PRG110-3

FE
OLDSMOBILE PONTIAC OLDSMOBILE

OVERSIZES: .030 / .040 / .060 NOTES: Chrysler 383 block with 4.150" stroke and an
RING PACK: 2-1/16” / 1-3/16” aftermarket 6.760" rod using a .990" pin.
RINGSET PART NO: 4250BD8 Centered pin.
FORD
460

PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
75cc 80cc 88cc WEIGHT LAND INT • EXH
IC513 / KTD 6.760 1.120 .990 x 3.000” FT/2V 4.5cc 11.5 11.3 10.9 467/158 0.220 .215 / 2.300” .199 / 1.880”
SUBARU

Option Available
PONTIAC

Premium Forged | 29
TOYOTA

800-648-7970 • 775-882-7790
 For Piston and Ring Kit add "KTD".
AMC
JEEP
AMC/ /
JEEP

CHRYSLER BB, continued

CHEVROLET

PREMIUM SERIES
CHEVROLETCHEVROLET
LS LS

CHRYSLER 440–V8 STEP-DISH-2V

W-HEAD

Bore Stroke O.E. Deck Ht. Alloy Lock Ring

CHEVROLET
W-HEAD SBC

4.320 3.750 10.725” 2618 PRG110-3

CHEVROLET

OVERSIZES: .030 / .040 / .055 NOTES: Pin Diameter Is .9898” (BBC). Pin Is
RING PACK: 2-1/16” / 1-3/16” Centered. Use 4250BD8.125 Ring Set For The
RINGSET PART NO: 4320BD8 / 4250BD8.125
CHEVROLET

.055” Oversize Piston.

SBC BBC
CHEVROLET CHEVROLET

PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
75cc 78cc 88cc WEIGHT LAND INT • EXH
IC836 / KTD 6.768 2.067 .990 x 3.000” S-DISH 12cc 10.4 10.2 9.3 709/158 .296” .215”-2.300” / .199”-1.880”
CHRYSLER
BBC

CHRYSLER 440–V8
SB

FLAT TOP-2V
Bore Stroke O.E. Deck Ht. Alloy Lock Ring
CHRYSLER
CHRYSLER
BB

4.320 3.750 10.725” 2618 PRG110-3 -.990

SB

PRF116-3 -1.094
NOTES: IC822 Pin Diameter Is .9898” (BBC).
CHRYSLER

OVERSIZES: .030 / .040 / .055 Pin Is Centered. Use 4250BD8.125 Ring Set For
HEMIBB
CHRYSLER

RING PACK: 2-1/16” / 1-3/16” The .055” Oversize Piston.

RINGSET PART NO: 4320BD8 / 4250BD8.125 *IC968 use stock pin @ 1.094”.

PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
FORD
2300 HEMI FLATHEAD

75cc 78cc 88cc WEIGHT LAND INT • EXH

CHRYSLER FORD FORD FORD

IC822 / KTD 6.768 2.067 .990 x 3.000” FT/2V 4.5cc 11.2 10.9 9.9 686/158 .260” .215”-2.300” / .199”-1.880”
IC968 / KTD* 6.768 2.067 1.094 x 3.000” FT/2V 4.5cc 11.2 10.9 9.9 685/190 .260” .215”-2.300” / .199”-1.880”

CHRYSLER 450–V8
FLATHEAD

STEP-DISH-2V
MODULAR MODULAR

Bore Stroke O.E. Deck Ht. Alloy Lock Ring

4.342 3.750 9.980” 2618 PRG110-3

FORD

OVERSIZES: .033 / .040 / .060 NOTES: Pin Diameter Is .9898” (BBC). Pin Is
WINDSOR
FORD

RING PACK: 2-1/16” / 1-3/16” Centered. Use 4250BD8.125 Ring Set For The
.033” Oversize Piston.
RINGSET PART NO: 4342BD8 / 4250BD8.125 Use 400 Low Deck Block.
CLEVELAND
WINDSOR

PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
FORD
FORD

75cc 78cc 88cc WEIGHT LAND INT • EXH

IC837 / KTD 6.768 1.322 .990 x 3.000” S-DISH 12cc 10.5 10.2 9.4 709/158 .296” .215”-2.300” / .199”-1.880”
CLEVELAND
FORD
FE

CHRYSLER 450–V8
FORD

FLAT TOP-2V
Bore Stroke O.E. Deck Ht. Alloy Lock Ring
FORDFORD
460 FE

4.342 3.750 9.980” 2618 PRG110-3

OVERSIZES: .033 / .040 / .060 NOTES: Pin Diameter Is .9898” (BBC). Pin Is
OLDSMOBILE PONTIACOLDSMOBILE

Centered. Use 4250BD8.125 Ring Set For The

RING PACK: 2-1/16” / 1-3/16” .033” Oversize Piston.
RINGSET PART NO: 4342BD8 / 4250BD8.125 Use 400 Low Deck Block.
FORD
460

PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
75cc 78cc 88cc WEIGHT LAND INT • EXH
IC823 / KTD 6.768 1.322 .990 x 3.000” FT/2V 4.5cc 11.3 11.0 10.0 542/158 .250” .215”-2.300” / .199”-1.880”
SUBARU

Option Available
PONTIAC

30 | Premium Forged uempistons.com • tech@uempistons.com

TOYOTA
 For Piston and Ring Kit add "KTD".

/ /
JEEP
AMC
JEEP
AMC
CHRYSLER BB, continued

CHEVROLET
PREMIUM SERIES

LS LS
CHEVROLET
CHRYSLER 463–V8 STEP-DISH-2V

CHEVROLET
SBC W-HEADW-HEAD
Bore Stroke O.E. Deck Ht. Alloy Lock Ring

CHEVROLET
4.320 3.900 10.725” 2618 PRG110-3

CHEVROLET
OVERSIZES: .030 / .040 / .055 NOTES: Pin Diameter Is .9898” (BBC). Pin Is
RING PACK: 2-1/16” / 1-3/16” Centered. Use 4250BD8.125 Ring Set For The
RINGSET PART NO: 4320BD8 / 4250BD8.125 .055” Oversize Piston.

CHEVROLET
Use 440 Block.

BBCSBC
CHEVROLET CHEVROLET
PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
75cc 78cc 88cc WEIGHT LAND INT • EXH
IC838 / KTD 7.100 1.660 .990 x 2.750” S-DISH 16.4cc 10.4 10.1 9.3 636/141 .320” .215”-2.300” / .199”-1.880”

CHRYSLER
BBC
SB
CHRYSLER 463–V8 FLAT TOP-2V
Bore Stroke O.E. Deck Ht. Alloy Lock Ring

CHRYSLER
CHRYSLER
BB
SB
4.320 3.900 10.725” 2618 PRG110-3

OVERSIZES: .030 / .040 / .055 NOTES: Pin Diameter Is .9898” (BBC). Pin Is

CHRYSLER
RING PACK: 2-1/16” / 1-3/16” Centered. Use 4250BD8.125 Ring Set For The

BBHEMI
CHRYSLER
RINGSET PART NO: 4320BD8 / 4250BD8.125 .055” Oversize Piston.
Use 440 Block.
PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
75cc 78cc 88cc WEIGHT LAND INT • EXH

FORDCHRYSLERFORD
FLATHEADFLATHEADHEMI 2300
IC824 / KTD 7.100 1.660 .990 x 2.750” FT/2V 4.5cc 11.6 11.3 10.3 686/141 .260” .215”-2.300” / .199”-1.880”

CHRYSLER 468–V8 STEP-DISH-2V

FORDFORD
Bore Stroke O.E. Deck Ht. Alloy Lock Ring

MODULAR MODULAR
4.342 3.900 9.980” 2618 PRG110-3

OVERSIZES: .033 / .040 / .060 NOTES: Pin Diameter Is .9898” (BBC). Pin Is
RING PACK: 2-1/16” / 1-3/16” Centered. Use 4250BD8.125 Ring Set For The

FORD
WINDSOR
FORD
RINGSET PART NO: 4342BD8 / 4250BD8.125 .033” Oversize Piston.
Use 400 Low Deck Block.
PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
•

CLEVELAND
75cc 78cc 88cc WEIGHT LAND INT EXH

WINDSOR
FORD
FORD
IC839 / KTD 6.535 1.480 .990 x 2.750” S-DISH 16.4cc 9.8 9.6 8.9 709/141 .320” .215”-2.300” / .197”-1.880”

CHRYSLER 468–V8 FLAT TOP-2V

CLEVELAND
FORD
FE
FORD
Bore Stroke O.E. Deck Ht. Alloy Lock Ring

4.342 3.900 9.980” 2618 PRG110-3 FORD FORD

FE 460
OVERSIZES: .033 / .040 / .060 NOTES: Pin Diameter Is .9898” (BBC). Pin Is
RING PACK: 2-1/16” / 1-3/16” Centered. Use 4250BD8.125 Ring Set For The
OLDSMOBILEPONTIAC OLDSMOBILE

.033” Oversize Piston.

RINGSET PART NO: 4342BD8 / 4250BD8.125 Use 400 Low Deck Block.
PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
•
FORD

75cc 78cc 88cc WEIGHT LAND INT EXH

460

IC825 / KTD 6.535 1.480 .990 x 3.000” FT/2V 4.5cc 11.7 11.4 10.4 686/158 .260” .215”-2.300” / .199”-1.880”
SUBARU

Option Available
PONTIAC

Premium Forged | 31
TOYOTA

800-648-7970 • 775-882-7790
 For Piston and Ring Kit add "KTD".
AMC
JEEP
AMC/ /
JEEP

CHRYSLER BB, continued

CHEVROLET

PREMIUM SERIES
CHEVROLETCHEVROLET
LS LS

CHRYSLER 493–V8 STEP-DISH-2V

W-HEAD

Bore Stroke O.E. Deck Ht. Alloy Lock Ring

CHEVROLET
W-HEAD SBC

4.320 4.150 10.725” 2618 PRG110-3

CHEVROLET

OVERSIZES: .030 / .040 / .055 NOTES: Pin Diameter Is .9898” (BBC). Pin Is
RING PACK: 2-1/16” / 1-3/16” Centered. Use 4250BD8.125 Ring Set For The
.055” Oversize Piston.
RINGSET PART NO: 4320BD8 / 4250BD8.125
CHEVROLET

Use 440 Block.

SBC BBC
CHEVROLET CHEVROLET

PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
75cc 78cc 88cc WEIGHT LAND INT • EXH
IC840 / KTD 6.768 1.869 .990 x 3.000” S-DISH 23.7cc 10.3 10.1 9.3 683/158 .350” .215”-2.300” / .199”-1.880”
IC515 / KTD 6.768 1.869 .990 x 3.000” S-DISH 12cc 11.4 11.1 10.2 712/158 .350” .215”-2.300” / .200”-1.880”
CHRYSLER
BBCSB

CHRYSLER 493–V8 FLAT TOP-2V

Bore Stroke O.E. Deck Ht. Alloy Lock Ring
CHRYSLER
CHRYSLER
BB
SB

4.320 4.150 10.725” 2618 PRG110-3

OVERSIZES: .030 / .040 / .055 / .060 NOTES: Pin Diameter Is .9898” (BBC). Pin Is
CHRYSLER

RING PACK: 2-1/16” / 1-3/16” Centered. Use 4250BD8.125 Ring Set For The
HEMI
CHRYSLER

RINGSET PART NO: 4320BD8 / 4250BD8.125 .055” Oversize Piston.

BB

Use 440 Block.

PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
75cc 78cc 88cc WEIGHT LAND INT • EXH
FORD
2300 HEMI FLATHEAD
CHRYSLER FORD FORD FORD

IC826 / KTD 6.768 1.867 .990 x 3.000” FT/2V 4.5cc 12.3 12.0 10.9 651/158 .260” .215”-2.300” / .199”-1.880”

CHRYSLER 498–V8 STEP-DISH-2V

FLATHEAD

Bore Stroke O.E. Deck Ht. Alloy Lock Ring

MODULAR MODULAR

4.342 4.150 9.980” 2618 PRG110-3

OVERSIZES: .033 / .040 / .060 NOTES: Pin Diameter Is .9898” (BBC). Pin Is
FORD
WINDSOR

RING PACK: 2-1/16” / 1-3/16” Centered. Use 4250BD8.125 Ring Set For The
FORD

RINGSET PART NO: 4342BD8 / 4250BD8.1255 .033” Oversize Piston.

Use 400 Low Deck Block.

PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
CLEVELAND
WINDSOR

75cc 78cc 88cc WEIGHT LAND INT • EXH

FORD
FORD

IC841 / KTD 6.768 1.122 .990 x 3.000” S-DISH 23.7cc 10.4 10.2 9.4 507/158 .266” .215”-2.300” / .200”-1.880”
CLEVELAND
FORD

CHRYSLER 498–V8 FLAT TOP-2V

FE
FORD

Bore Stroke O.E. Deck Ht. Alloy Lock Ring

FORDFORD

4.342 4.150 9.980” 2618 PRG110-3

460 FE

OVERSIZES: .033 / .040 / .060 NOTES: Pin Diameter Is .9898” (BBC).

OLDSMOBILE PONTIACOLDSMOBILE

RING PACK: 2-1/16” / 1-3/16” Pin Is Centered. Use 4250BD8.125 Ring Set For
The .033” Oversize Piston.
RINGSET PART NO: 4342BD8 / 4250BD8.125 Use 400 Low Deck Block.
FORD

C/R GRAM TOP VALVE-RLF DEPTH-DIA.

460

PART # ROD C/H PIN DISH/DOME 75cc 78cc 88cc WEIGHT LAND INT • EXH
IC827 / KTD 6.768 1.122 .990 x 3.000” FT/2V 4.5cc 12.4 12.1 11.0 498/158 .220” .215”-2.300” / .199”-1.880”
SUBARU

Option Available
PONTIAC

32 | Premium Forged uempistons.com • tech@uempistons.com

TOYOTA
 For Piston and Ring Kit add "KTD".

AMC/ /
JEEP
JEEP
AMC
CHRYSLER BB, continued

CHEVROLET
PREMIUM SERIES

CHEVROLET
LS LS
CHRYSLER 505–V8 STEP-DISH-2V

CHEVROLET
W-HEAD
Bore Stroke O.E. Deck Ht. Alloy Lock Ring

CHEVROLET
SBC W-HEAD
4.320 4.250 10.725” 2618 PRG110-3

CHEVROLET
OVERSIZES: .030 / .040 / .055 NOTES: Pin Diameter Is .9898” (BBC). Pin Is
RING PACK: 2-1/16” / 1-3/16” Centered. Use 4250BD8.125
RINGSET PART NO: 4320BD8 / 4250BD8.125 Ring Set For The .055” Oversize Piston.

CHEVROLET
Use 440 Block.

BBC SBC
CHEVROLET CHEVROLET
PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
75cc 78cc 88cc WEIGHT LAND INT • EXH
IC842 / KTD 7.100 1.485 .990 x 2.750” S-DISH 26.7cc 10.3 10.0 9.3 592/141 .320” .215”-2.300” / .194”-1.880”

CHRYSLER
BBC
CHRYSLER 505–V8 FLAT TOP-2V

SB
Bore Stroke O.E. Deck Ht. Alloy Lock Ring

CHRYSLER
CHRYSLER
4.320 4.250 10.725” 2618 PRG110-3

BB
SB
OVERSIZES: .030 / .040 / .055 NOTES: Pin Diameter Is .9898” (BBC). Pin Is Cen-
RING PACK: 2-1/16” / 1-3/16” tered. Use 4250BD8.125 Ring Set For The .055”

CHRYSLER
BBHEMI
RINGSET PART NO: 4320BD8 / 4250BD8.125 Oversize Piston. Use 440 Block.

CHRYSLER
PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
75cc 78cc 88cc WEIGHT LAND INT • EXH

FORD
IC828 / KTD 7.100 1.485 .990 x 2.750” FT/2V 4.5cc 12.6 12.20 11.1 577/141 .260” .215”-2.300” / .199”-1.880”

FLATHEADHEMI 2300
FORD FORD FORDCHRYSLER
CHRYSLER 512–V8 STEP-DISH-2V

FLATHEAD
Bore Stroke O.E. Deck Ht. Alloy Lock Ring

MODULAR MODULAR
4.342 4.250 9.980” 2618 PRG110-3

OVERSIZES: .033 / .040 / .060 NOTES: Pin Diameter Is .9898” (BBC). Pin Is
RING PACK: 2-1/16” / 1-3/16” Centered. Use 4250BD8.125 Ring Set For The

FORD
WINDSOR
.033” Oversize Piston.

FORD
RINGSET PART NO: 4342BD8 / 4250BD8.125 Use 400 Low Deck Block.
PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
75cc 78cc 88cc WEIGHT LAND INT • EXH

CLEVELAND
WINDSOR
FORD
IC837 / KTD 6.535 1.322 .990 x 3.000” S-DISH 12cc 11.8 11.5 10.5 709/158 .296” .215”-2.300” / .199”-1.880”

CLEVELAND
FORD
CHRYSLER 512–V8

FE
FLAT TOP-2V

FORD
Bore Stroke O.E. Deck Ht. Alloy Lock Ring
FORD FORD
4.342 4.250 9.980” 2618 PRG110-3 FE 460

OVERSIZES: .033 / .040 / .060 NOTES: Pin Diameter Is .9898” (BBC). Pin Is
OLDSMOBILEPONTIAC OLDSMOBILE

RING PACK: 2-1/16” / 1-3/16” Centered. Use 4250BD8.125 Ring Set For The
RINGSET PART NO: 4342BD8 / 4250BD8.125 .033” Oversize Piston.
Use 400 Low Deck Block.
FORD

C/R GRAM TOP VALVE-RLF DEPTH-DIA.

460

PART # ROD C/H PIN DISH/DOME 75cc 78cc 88cc WEIGHT LAND INT • EXH
IC823 / KTD 6.535 1.322 .990 x 3.000” FT/2V 4.5cc 12.7 12.3 11.2 542/158 .250” .215”-2.300” / .199”-1.880”
SUBARU

Option Available
PONTIAC

Premium Forged | 33
TOYOTA

800-648-7970 • 775-882-7790
 For Piston and Ring Kit add "KTD".
AMC
JEEP
AMC/ /
JEEP

CHRYSLER BB, continued

CHEVROLET

PREMIUM SERIES
CHEVROLETCHEVROLET
LS LS

CHRYSLER 520–V8 STEP-DISH-2V

Bore Stroke O.E. Deck Ht. Alloy Lock Ring
W-HEAD

4.320 4.375 10.725” 2618 PRG110-3

CHEVROLET
W-HEAD SBC

OVERSIZES: .030 / .040 / .055 NOTES: Pin Diameter Is .9898” (BBC). Pin Is
Centered. Use 4250BD8.125 Ring Set For The
CHEVROLET

RING PACK: 2-1/16” / 1-3/16”

.055” Oversize Piston.
RINGSET PART NO: 4320BD8 / 4250BD8.125 Use 440 Block.
CHEVROLET

PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
SBC BBC

75cc 78cc 88cc WEIGHT LAND INT • EXH

CHEVROLET CHEVROLET

IC843 / KTD 7.100 1.423 .990 x 2.750” S-DISH 30.4cc 10.3 10.0 9.3 582/141 .300” .215”-2.300” / .200”-1.880”

CHRYSLER 520–V8 FLAT TOP-2V

CHRYSLER
BBCSB

Bore Stroke O.E. Deck Ht. Alloy Lock Ring

4.320 4.375 10.725” 2618 PRG110-3
OVERSIZES: .030 / .040 / .055 NOTES: Pin Diameter Is .9898” (BBC). Pin Is
CHRYSLER
CHRYSLER

Centered. Use 4250BD8.125 Ring Set For The

BB

RING PACK: 2-1/16” / 1-3/16”

SB

.055” Oversize Piston.

RINGSET PART NO: 4320BD8 / 4250BD8.125 Use 440 Block.
C/R GRAM TOP VALVE-RLF DEPTH-DIA.
CHRYSLER

PART # ROD C/H PIN DISH/DOME

•
HEMIBB

75cc 78cc 88cc WEIGHT LAND INT EXH

CHRYSLER

IC829 / KTD 7.100 1.423 .990 x 2.750” FT/2V 4.5cc 12.9 12.6 11.4 564/141 .260” .215”-2.300” / .200”-1.880”

CHRYSLER 541–V8 STEP-DISH-2V

FORD
2300 HEMI FLATHEAD
CHRYSLER FORD FORD FORD

Bore Stroke O.E. Deck Ht. Alloy Lock Ring

*4.375 4.500 10.725” 2618 PRG110-3
OVERSIZES: .033 / .040 / .060 * NOTES: Piston Is For A 4.3750” Finished Size Only.
RING PACK: 2-1/16” / 1-3/16” Pin Diameter Is .9898” (BBC). Pin Is Centered. Use
FLATHEAD

4250BD8.125 Ring Set For The .033” Oversize Piston.

RINGSET PART NO: 4250BD8.125 Piston Will Be .053” Below Deck. Use 440 Block.
MODULAR MODULAR

PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
75cc 78cc 88cc WEIGHT LAND INT • EXH
IC837 / KTD 7.100 1.322 .990 x 3.000” S-DISH 12cc 11.3 10.7 9.9 561/158 .296” .215”-2.300” / .199”-1.880”
FORD
WINDSOR
FORD

CHRYSLER 541–V8 FLAT TOP-2V

Bore Stroke O.E. Deck Ht. Alloy Lock Ring
CLEVELAND
WINDSOR
FORD

*4.375 4.500 10.725” 2618 PRG110-3

FORD

OVERSIZES: .033 * NOTES: Piston Is For A 4.3750” Finished Size Only.

RING PACK: 2-1/16” / 1-3/16” Pin Diameter Is .9898” (BBC). Pin Is Centered. Use
250BD8.125 Ring Set For The .033” Oversize Piston.
RINGSET PART NO: 4250BD8.125
CLEVELAND

Piston Will Be .053” Below Deck. Use 440 Block.

FORD
FE
FORD

PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
75cc 78cc 88cc WEIGHT LAND INT • EXH
IC823 / KTD 7.100 1.322 .990 x 3.000” FT/2V 4.5cc 12.1 11.4 10.5 559/158 .250” .215”-2.300” / .199”-1.880”
FORDFORD
460 FE

CHRYSLER 572–V8 FLAT TOP-2V

OLDSMOBILE PONTIACOLDSMOBILE

Bore Stroke O.E. Deck Ht. Alloy Lock Ring

4.500 4.500 10.725” 2618 PRG110-3

FORD
460

OVERSIZES: STD / .030 NOTES: Pin Diameter Is .9898” (BBC). Pin Is

RING PACK: 2-1/16” / 1-3/16” Centered. 4.5 Bore Aftermarket Block.
RINGSET PART NO: 4500BD8
PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
SUBARU

75cc 78cc 88cc WEIGHT LAND INT • EXH

IC956 / KTD 7.100 1.355 .990 x 2.750” FT/2V 4.9cc 14.1 13.7 12.5 567/141 .250” .224”-2.370” / .204”-1.920”
PONTIAC

34 | Premium Forged uempistons.com • tech@uempistons.com

TOYOTA
 For Piston and Ring Kit add "KTS".

/ /
JEEP
AMC
JEEP
AMC
CHRYSLER 5.7L HEMI 3.790”, 3.900” and 4.050” STROKES

CHEVROLET
PREMIUM SERIES

CHEVROLET
LS LS
CHRYSLER 5.7L HEMI HEMI-2V 371 w/ 3.790” Stroke – 382 w/ 3.900” Stroke
396 w/ 4.050” Stroke

CHEVROLET
Bore Pin O.E. Deck Ht. Alloy Lock Ring

W-HEAD
3.917 .927 x 2.250" 9.250" 2618 PRJ100-3

CHEVROLET
OVERSIZES: .0015 / .010 / .020 / .030 / .040 NOTES: Offset pins. Designed for 6.125” after-

SBC W-HEAD
RING PACK: 2-1.5mm, 1-3mm market rods. .0015” oversize designed for hone

CHEVROLET
clean-up of standard size cylinders, use standard
RINGSET PART NO: 3917CD8
PART # ROD C/H STROKE DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
65cc 74.5cc 85cc INT • EXH

CHEVROLET
WEIGHT LAND
IC645C/KTD 6.125 1.220 3.790" .084" DISH 13.8cc 9.6 8.8 8.0 409/130 .240" .105"-2.200" / .105"-2.200"

BBC SBC
CHEVROLET CHEVROLET
IC646C/KTD 6.125 1.220 3.790" .016" DOME .02cc 11.3 10.1 9.0 416/130 .240" .105"-2.200" / .105"-2.200"
IC647C/KTD 6.125 1.220 3.790" .168" DOME -14.6cc 13.8 12.0 10.5 430/130 .240" .105"-2.200" / .105"-2.200"
IC648C/KTD 6.125 1.165 3.900" .110" DISH 17cc 9.6 8.7 8.0 396/130 .240" .105"-2.200" / .105"-2.200"
IC649C/KTD 6.125 1.165 3.900" .011" DISH 3.3cc 11.1 10.0 9.0 398/130 .240" .105"-2.200" / .105"-2.200"

CHRYSLER
BBC
IC650C/KTD 6.125 1.165 3.900" .134" DOME -13.5cc 13.6 11.9 10.5 414/130 .240" .105"-2.200" / .105"-2.200"

SB
IC651C/KTD 6.125 1.090 4.050" .143" DISH 21.2cc 9.5 8.7 8.0 380/130 .240" .105"-2.200" / .105"-2.200"
IC652C/KTD 6.125 1.090 4.050" .036" DISH 7cc 11.0 9.9 9.0 383/130 .240" .105"-2.200" / .105"-2.200"
IC653C/KTD 6.125 1.090 4.050" .100" DOME -8.7 13.5 11.9 10.5 396/130 .240" .105"-2.200" / .105"-2.200"

CHRYSLER
CHRYSLER
BB
SB
CHRYSLER 6.1L HEMI 3.790”, 3.900” and 4.050” STROKES
CHRYSLER 6.1L HEMI HEMI-2V 391ci w/ 3.790” Stroke – 402ci w/ 3.900” Stroke

CHRYSLER
BBHEMI
417ci w/ 4.050” Stroke

CHRYSLER
Bore Pin O.E. Deck Ht. Alloy Lock Ring
4.055 .927 x 2.250" 9.250" 2618 PRJ100-3
OVERSIZES: STD / .010 / .020 / .030 / .040 NOTES: Wrist pin offset .030".

FORD
FLATHEADHEMI 2300
RING PACK: 1.5mm, 1.5mm, 3.0mm

FORDFORD FORDCHRYSLER
RINGSET PART NO: 4055CS
PART # ROD C/H STROKE DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
64cc 75cc 85cc WEIGHT LAND INT • EXH
IC535C / KTS 6.125 1.220 3.790 4cc Dish 11.3 10.2 9.2 433/130 .240" .101/2.200" / .101/2.200"

FLATHEAD
IC536C / KTS 6.125 1.220 3.790 20cc Dish 9.6 8.9 8.1 418/130 .240" .101/2.200" / .101/2.200"
IC538C / KTS 6.125 1.165 3.900 7.5cc Dish 11.2 10.2 9.2 428/130 .240" .101/2.200" / .101/2.200"

MODULAR MODULAR
IC539C / KTS 6.125 1.090 4.050 12.5cc Dish 11.0 10.0 9.1 404/130 .240" .101/2.200" / .101/2.200"
IC540C / KTS 6.125 1.090 4.050 22cc Dish 10.0 9.2 8.5 390/130 .240" .101/2.200" / .101/2.200"
IC541C / KTS 6.125 1.165 3.900 23cc Dish 9.6 8.9 8.1 410/130 .240" .101/2.200" / .101/2.200"

FORD
WINDSOR
CHRYSLER BB HEMI

FORD
For Piston and Ring Kit add "KTD".
CHRYSLER 472–V8 HEMI-2V

CLEVELAND
WINDSOR
Bore Stroke O.E. Deck Ht. Alloy Lock Ring

FORD
4.250 4.150 10.725” 2618 PRH113-3
OVERSIZES: STD / .030 / .040 / .060 NOTES: Pin Is Centered.
RING PACK: 2-1/16” / 1-3/16”

CLEVELAND
FORD
RINGSET PART NO: 4250BD8

FE
FORD
PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
172cc WEIGHT LAND INT • EXH
IC894 / KTD 6.860 1.765 1.031 x 3.000” .240” DOME -39.6cc 7.9 678/161 .500” .117”-2.450” / .090”-2.140” FORD FORD
IC895 / KTD 6.860 1.765 1.031 x 3.000” .372” DOME -57cc 8.9 728/161 .500” .117”-2.450” / .090”-2.140” FE 460
IC896 / KTD 6.860 1.765 1.031 x 3.000” .510” DOME -70.6cc 9.8 765/161 .500” .117”-2.450” / .090”-2.140”
IC897 / KTD 6.860 1.765 1.031 x 3.000” .695” DOME -81.5cc 10.8 796/161 .500” .117”-2.450” / .090”-2.140”
OLDSMOBILEPONTIAC OLDSMOBILE

IC898 / KTD 6.860 1.765 1.031 x 3.000” .819” DOME -90.5cc 11.8 821/161 .500” .127”-2.450” / .103”-2.140”
CHRYSLER 528–V8 HEMI-2V
FORD

Bore Stroke O.E. Deck Ht. Alloy Lock Ring

460

4.500 4.150 10.725” 2618 PRH113-3

OVERSIZES: STD / .005 / .020
NOTES: Pin Is Centered.
RING PACK: 2-1/16” / 1-3/16”
RINGSET PART NO: 4500BD8
SUBARU

PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
172cc WEIGHT LAND INT • EXH
IC936 / KTD 6.860 1.780 1.031 x 3.000” .546” DOME -70cc 10.7 785/161 .450” .127”-2.450” / .103”-2.140”
PONTIAC

Premium Forged | 35
TOYOTA

800-648-7970 • 775-882-7790
 For Piston and Ring Kit add "KTD".
AMC
JEEP
AMC/ /
JEEP

FORD FLATHEAD
CHEVROLET

PREMIUM SERIES
CHEVROLET
LS LS

FORD / MERC FLATHEAD 258-293 V8

CHEVROLET
W-HEAD

Bore Stroke O.E. Deck Ht. Alloy Lock Ring

CHEVROLET

3.312 *SEE BELOW 10.450” 4032 RRN-77

W-HEAD SBC
CHEVROLET

OVERSIZES: STD / .030 / .063 NOTES: Centered Pin. Dome is .187” high.
RING PACK: 2-1/16” / 1-3/16”
RINGSET PART NO: 3312BD8
CHEVROLET
SBC BBC
CHEVROLET CHEVROLET

PART # CID Stroke Rod C/H Pin Ring Pack GRAM TOP
WEIGHT LAND
IC624 / KTD 258 3.750 7.000 1.561 .750 x 2.250” 2-1/16” , 1-3/16” 330/118 .290”
IC625 / KTD 276 4.000 7.000 1.436 .750 x 2.250” 2-1/16” , 1-3/16” 318/118 .290”
CHRYSLER

IC626 / KTD 284 4.125 7.000 1.374 .750 x 2.250” 2-1/16” , 1-3/16” 311/118 .290”
BBC
SB

IC627 / KTD 293 4.250 7.000 1.312 .750 x 2.250” 2-1/16” , 1-3/16” 304/118 .290”

FORD MODULAR
CHRYSLER
CHRYSLER
BB
SB

FORD 4.6L–V8 SPHERICAL DISH

CHRYSLER

Bore Stroke O.E. Deck Ht. Alloy Lock Ring

HEMIBB
CHRYSLER

3.5512 3.543 8.937” 2618 RRN-86

OVERSIZES: .005 / .010 / .020 / .030 NOTES: Offset Pin. Can Be Used With 2 And 4
FORD
2300 HEMI FLATHEAD

RING PACK: 2-1.5mm / 1-3.0mm Valve Heads. Clearance Connecting Rods As

CHRYSLER FORD FORD FORD

RINGSET PART NO: 3551CD8 Necessary.

PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
42cc 46cc 52cc WEIGHT LAND INT • EXH
IC883 / KTD 5.933 1.220 .866 x 2.250” DISH 10cc 10.8 10.3 9.5 345/95 .225” .000”-0.000” / .000”-0.000”
FLATHEAD

IC884 / KTD 5.933 1.220 .866 x 2.250” DISH 17cc 9.9 9.4 8.7 355/95 .225” .000”-0.000” / .000”-0.000”
MODULAR MODULAR

IC885 / KTD 5.933 1.220 .866 x 2.250” DISH 21cc 9.4 8.9 8.3 354/95 .225” .000”-0.000” / .000”-0.000”

FORD 4.6L–V8 SPHERICAL DISH - 3V

FORD

Bore Stroke O.E. Deck Ht. Alloy Lock Ring

WINDSOR
FORD

3.5512 3.543 8.937” 2618 RRN-86

OVERSIZES: .005 / .010 / .020 / .030 NOTES: Centered Pin. Clearance Connecting
CLEVELAND
WINDSOR

Rods As Necessary.
FORD

RING PACK: 2-1.5mm / 1-3.0mm

RINGSET PART NO: 3551CD8

PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
•
CLEVELAND

42cc 46cc 52cc WEIGHT LAND INT EXH

FORD
FE
FORD

IC934 / KTD 5.933 1.220 .866 x 2.250” DISH-3V 16.6cc 10.1 9.4 8.8 368/95 .280” .106”-1.538” / .111”-1.678

FORD 4.6L–V8 FLAT TOP

FORDFORD
460 FE

Bore Stroke O.E. Deck Ht. Alloy Lock Ring

3.5512 3.543 8.937” 2618 RRN-86
OLDSMOBILE PONTIACOLDSMOBILE

OVERSIZES: .005 / .010 / .020 / .030 NOTES: Offset Pin. Can Be Used With 2 And 4
RING PACK: 2-1.5mm / 1-3.0mm Valve Heads. Clearance Connecting Rods As
FORD
460

RINGSET PART NO: 3551CD8 Necessary.

PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
42cc 46cc 52cc WEIGHT LAND INT • EXH
IC882 / KTD 5.933 1.220 .866 x 2.250” FLAT TOP 0cc 13.0 12.1 11.0 345/95 .210” .000”-0.000” / .000”-0.000”
SUBARU

Option Available
PONTIAC

36 | Premium Forged uempistons.com • tech@uempistons.com

TOYOTA
 For Piston and Ring Kit add "KTD".

/ /
JEEP
AMC
JEEP
AMC
FORD MODULAR, continued

CHEVROLET
PREMIUM SERIES

LS LS
CHEVROLET
FORD 4.9L–V8 SPHERICAL DISH - 2V or 4V STROKER 4.9L

CHEVROLET
SBC W-HEADW-HEAD
Bore Stroke O.E. Deck Ht. Alloy Lock Ring

CHEVROLET
3.552 3.750 8.937” 2618 RRW-86

CHEVROLETCHEVROLET
OVERSIZES: STD / .010 / .020 / .030 NOTES: 4.6L Stroker. Can be used with 2 or 4 valve
RING PACK: 2-1.5mm / 1-3.0mm heads. Check clearance above small end of rod.
RINGSET PART NO: 3551CD8

BBCSBC
CHEVROLET CHEVROLET
PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
42cc 51cc 53cc WEIGHT LAND INT • EXH
IC691 / KTD 5.850 1.200 .866 x 2.250” DISH 10cc 11.4 10.0 9.7 336/95 0.225 0 0
IC692 / KTD 5.850 1.200 .866 x 2.250” DISH 18cc 10.1 9.0 8.8 350/95 0.225 0 0

CHRYSLER
BBC
SB
FORD 4.9L–V8 DISH - 3V STROKER 4.9L

CHRYSLER
CHRYSLER CHRYSLER
Bore Stroke O.E. Deck Ht. Alloy Lock Ring

BB
SB
3.552 3.750 8.937” 2618 RRW-86

OVERSIZES: STD / .010 / .020 / .030 NOTES: 4.6L Stroker for 3 valve heads. Check clearance

BB HEMI
FORDCHRYSLERFORD CHRYSLER
RING PACK: 2-1.5mm / 1-3.0mm above small end of rod. Right and Left pistons in set.
RINGSET PART NO: 3551CD8

C/R GRAM TOP VALVE-RLF DEPTH-DIA.

FLATHEADFLATHEADHEMI 2300
PART # ROD C/H PIN DISH/DOME 42cc 51cc 53cc WEIGHT LAND INT • EXH
IC693 / KTD 5.850 1.200 .866 x 2.250” DISH-3V 10cc 11.4 10.0 9.7 352/95 0.250 .108”-1.592” / .111”-1.678”
IC694 / KTD 5.850 1.200 .866 x 2.250” DISH-3V 18cc 10.1 9.0 8.8 350/95 0.250 .108”-1.592” / .111”-1.678”

FORD 5.4L–V8 SPHERICAL DISH

FORDFORD
MODULAR MODULAR
Bore Stroke O.E. Deck Ht. Alloy Lock Ring
3.5512 4.165 10.078” 2618 RRN-86

WINDSOR
FORD
OVERSIZES: .005 / .010 / .020 / .030

FORD
NOTES: Offset Pin. Can Be Used With 2 And
RING PACK: 2-1.5mm / 1-3.0mm 4 Valve Heads. Clearance Connecting Rods As
RINGSET PART NO: 3551CD8 Necessary. Piston sits 0.118" below deck.

CLEVELAND
WINDSOR
FORD
FORD
PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
42cc 46cc 52cc WEIGHT LAND INT • EXH
IC883 / KTD 6.657 1.220 .866 x 2.250” DISH 10cc 9.8 9.4 8.8 345/95 .225” .000”-0.000” / .000”-0.000”
IC884 / KTD 6.657 1.220 .866 x 2.250” DISH 17cc 9.1 8.7 8.3 355/95 .225” .000”-0.000” / .000”-0.000”

FORD
CLEVELAND
IC885 / KTD 6.657 1.220 .866 x 2.250” DISH 21cc 8.7 8.4 8.0 354/95 .225” .000”-0.000” / .000”-0.000”

FE
FORD 5.4L–V8 SPHERICAL DISH - 3V FORD FORD FORD
FE 460
Bore Stroke O.E. Deck Ht. Alloy Lock Ring
3.5512 4.165 10.078” 2618 RRN-86
OLDSMOBILE PONTIAC OLDSMOBILE

OVERSIZES: .005 / .010 / .020 / .030 NOTES: Centered Pin. Clearance Connecting
RING PACK: 2-1.5mm / 1-3.0mm Rods As Necessary. Piston sits 0.118" below deck.
FORD
460

RINGSET PART NO: 3551CD8

PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
42cc 46cc 52cc WEIGHT LAND INT • EXH
IC934 / KTD 6.657 1.220 .866 x 2.250” DISH-3V 16.6cc 9.1 8.8 8.3 368/95 .280” .106”-1.538” / .111”-1.678
SUBARU PONTIAC

Premium Forged | 37
TOYOTA

800-648-7970 • 775-882-7790
 For Piston and Ring Kit add "KTD".
AMC
JEEP
AMC//
JEEP

FORD MODULAR, continued

PREMIUM SERIES
CHEVROLET
CHEVROLETCHEVROLET
LS LS

FORD 5.4L–V8 FLAT TOP

W-HEAD

Bore Stroke O.E. Deck Ht. Alloy Lock Ring

CHEVROLET
W-HEAD SBC

3.5512 4.165 10.078” 2618 RRN-86

CHEVROLET

OVERSIZES: .005 / .010 / .020 / .030 NOTES: Offset Pin. Can Be Used With 2 And 4
RING PACK: 2-1.5mm / 1-3.0mm Valve Heads. Clearance Connecting Rods As
CHEVROLET

RINGSET PART NO: 3551CD8 Necessary. Piston sits 0.118" below deck.
SBC BBC
CHEVROLETCHEVROLET

PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
42cc 46cc 52cc WEIGHT LAND INT • EXH
IC882 / KTD 6.657 1.220 .866 x 2.250” FLAT TOP 0cc 11.0 10.6 9.8 345/95 .210” .000”-0.000” / .000”-0.000”
CHRYSLER
BBCSB

FORD WINDSOR
CHRYSLER
BB
SB

FORD 289–V8 FLAT TOP-2V

Bore Stroke O.E. Deck Ht. Alloy Lock Ring
CHRYSLER
HEMI
CHRYSLER

4.000 2.870 8.206” 2618 PRL99-3

BB

OVERSIZES: STD / .030 / .040 / .060 NOTES: Centered Pin.

RING PACK: 2-1/16” / 1-3/16”
FORD
2300 HEMI FLATHEAD
CHRYSLER FORD FORD FORD

RINGSET PART NO: 4000BD8

PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
54cc 58cc 64cc WEIGHT LAND INT • EXH
IC719 / KTD 5.155 1.608 .912 x 2.750” FT/2V 4.8cc 9.9 9.4 8.8 484/131 .229” .266”-2.120” / .254”-1.880”
FLATHEAD
MODULAR MODULAR

FORD 289–V8 DOME-2V

Bore Stroke O.E. Deck Ht. Alloy Lock Ring
FORD
WINDSOR
FORD

4.000 2.870 8.206” 2618 PRL99-3

OVERSIZES: STD / .030 / .040 / .060 NOTES: Centered Pin.

RING PACK: 2-1/16” / 1-3/16”
WINDSOR
CLEVELAND
FORD
FORD

RINGSET PART NO: 4000BD8

PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
54cc 58cc 64cc WEIGHT LAND INT • EXH
CLEVELAND
FORD

IC736 / KTD 5.155 1.608 .912 x 2.750” .260” S/Dome -6.8cc 11.8 11.1 10.2 516/131 .229” .266”-2.120” / .254”-1.880”
FE
FORD

FORD 302–V8 FLAT TOP-2V

FORDFORD
460 FE

Bore Stroke O.E. Deck Ht. Alloy Lock Ring

OLDSMOBILE PONTIAC

4.000 3.000 8.206” 2618 PRL99-3

OVERSIZES: STD / .030 / .040 / .060 NOTES: Centered Pin.

RING PACK: 2-1/16” / 1-3/16”
FORD
460

RINGSET PART NO: 4000BD8

PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
OLDSMOBILE

54cc 58cc 64cc WEIGHT LAND INT • EXH

IC719 / KTD 5.090 1.608 .912 x 2.750” FT/2V 4.8cc 10.3 9.8 9.1 484/131 .229” .266”-2.120” / .254”-1.880”
PONTIAC SUBARU

38 | Premium Forged uempistons.com • tech@uempistons.com

TOYOTA
 For Piston and Ring Kit add "KTD".

AMC/ /
JEEP
JEEP
AMC
FORD WINDSOR, continued

CHEVROLET
PREMIUM SERIES

CHEVROLET
LS LS
FORD 302–V8 DOME-2V

CHEVROLET
W-HEAD
Bore Stroke O.E. Deck Ht. Alloy Lock Ring

CHEVROLET
SBC W-HEAD
4.000 3.000 8.206” 2618 PRL99-3

CHEVROLET
OVERSIZES: STD / .030 / .040 / .060 NOTES: Centered Pin.
RING PACK: 2-1/16” / 1-3/16”
RINGSET PART NO: 4000BD8

CHEVROLET
BBC SBC
CHEVROLET CHEVROLET
PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
54cc 58cc 64cc WEIGHT LAND INT • EXH
IC736 / KTD 5.090 1.608 .912 x 2.750” .260” S/Dome -6.8cc 12.0 11.5 10.6 516/131 .229” .266”-2.120” / .254”-1.880”

CHRYSLER
BBC
SB
FORD 302–V8 FLAT TOP-2V
Bore Stroke O.E. Deck Ht. Alloy Lock Ring

CHRYSLER
CHRYSLER
BB
SB
4.000 3.000 8.206” 2618 PRJ100-3

OVERSIZES: STD / .030 / .040 / .060 NOTES: Centered Pin.

CHRYSLER
RING PACK: 2-1/16” / 1-3/16”

BBHEMI
CHRYSLER
RINGSET PART NO: 4000BD8

PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
54cc 58cc 64cc WEIGHT LAND INT • EXH

FORD
FLATHEAD HEMI 2300
IC747 / KTD 5.400 1.298 .927 x 2.750” FT/2V 4.8cc 10.3 9.8 9.1 428/131 .229” .266”-2.120” / .254”-1.880”

FORD FORD FORD CHRYSLER

FORD 302–V8 DOME-2V

FLATHEAD
Bore Stroke O.E. Deck Ht. Alloy Lock Ring

MODULAR MODULAR
4.000 3.000 8.206” 2618 PRJ100-3

OVERSIZES: STD / .030 / .040 / .060 NOTES: Centered Pin.

RING PACK: 2-1/16” / 1-3/16”

FORD
WINDSOR
FORD
RINGSET PART NO: 4000BD8

PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
54cc 58cc 64cc WEIGHT LAND INT • EXH

CLEVELAND
WINDSOR
FORD
IC746 / KTD 5.400 1.298 .927 x 2.750” .260” S/Dome -6.8cc 12.3 11.5 10.6 459/131 .229” .266”-2.120” / .254”-1.880”

FORD
FORD BOSS 302–V8

CLEVELAND
DOME-2V

FORD
FE
FORD
Bore Stroke O.E. Deck Ht. Alloy Lock Ring

4.000 3.000 8.206” 4032 PRL99-3

FORDFORD
FE 460

OVERSIZES: .020 / .030 / .040 NOTES: Centered Pin. Designed for factory or
RING PACK: 2-1/16” / 1-3/16” clone Boss 302 with Cleveland style heads.
OLDSMOBILEPONTIAC OLDSMOBILE

RINGSET PART NO: 4000BD8

PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
FORD

52cc 60cc 64cc •

460

WEIGHT LAND INT EXH

IC686 / KTD 5.155 1.540 .912 x 2.750” DOME -6cc 12.5 11.0 10.5 519/131 .301” .186" / 2.360" / NO RELIEF
SUBARU

Option Available
PONTIAC

Premium Forged | 39
TOYOTA

800-648-7970 • 775-882-7790
 For Piston and Ring Kit add "KTD".
AMC
JEEP
AMC//
JEEP

FORD WINDSOR, continued

PREMIUM SERIES
CHEVROLET
CHEVROLETCHEVROLET
LS LS

FORD 331–V8 DISH-2V

W-HEAD

Bore Stroke O.E. Deck Ht. Alloy Lock Ring

CHEVROLET
W-HEAD SBC

4.000 3.250 8.206” 2618 PRJ100-3

CHEVROLET

OVERSIZES: STD / .030 / .040 / .060 NOTES: Centered Pin. Use 302 Block.
RING PACK: 2-1/16” / 1-3/16”
RINGSET PART NO: 4000BD8
CHEVROLET
SBC BBC
CHEVROLETCHEVROLET

PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
54cc 58cc 64cc WEIGHT LAND INT • EXH
IC725 / KTD 5.400 1.170 .927 x 2.750” DISH 12.6cc 10.0 9.6 9.0 412/132 .264” .266”-2.120” / .254”-1.880”
CHRYSLER
BBCSB

FORD 331–V8 FLAT TOP-2V

Bore Stroke O.E. Deck Ht. Alloy Lock Ring
CHRYSLER
BB
SB

4.000 3.250 8.206” 2618 PRJ100-3

OVERSIZES: STD / .030 / .040 / .060

NOTES: Centered Pin. Use 302 Block.
CHRYSLER

RING PACK: 2-1/16” / 1-3/16”

HEMI
CHRYSLER

RINGSET PART NO: 4000BD8

BB

PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
54cc 58cc 64cc WEIGHT LAND INT • EXH
FORD
2300 HEMI FLATHEAD
CHRYSLER FORD FORD FORD

IC720 / KTD 5.400 1.170 .927 x 2.750” FT/2V 4.8cc 11.1 10.5 9.8 398/132 .220” .266”-2.120” / .254”-1.880”

FORD 331–V8 DOME-2V

FLATHEAD

Bore Stroke O.E. Deck Ht. Alloy Lock Ring

MODULAR MODULAR

4.000 3.250 8.206” 2618 PRJ100-3

OVERSIZES: STD / .030 / .040 / .060 NOTES: Centered Pin. Use 302 Block.
RING PACK: 2-1/16” / 1-3/16”
FORD
WINDSOR
FORD

RINGSET PART NO: 4000BD8

PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
54cc 58cc 64cc WEIGHT LAND INT • EXH
WINDSOR
CLEVELAND
FORD
FORD

IC740 / KTD 5.400 1.170 .927 x 2.750” .260” S/Dome -6.8cc 13.2 12.4 11.4 431/132 .222” .266”-2.120” / .254”-1.880”

FORD 347–V8 STEP-DISH-2V

CLEVELAND
FORD
FE
FORD

Bore Stroke O.E. Deck Ht. Alloy Lock Ring

4.000 3.400 8.206” 2618 PRJ100-3
FORDFORD
460 FE

OVERSIZES: STD / .030 / .040 / .060

NOTES: Centered Pin. Use 302 Block.
RING PACK: 2-1/16” / 1-3/16”
OLDSMOBILE PONTIAC

RINGSET PART NO: 4000BD8

PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
54cc 58cc 64cc INT • EXH
FORD

WEIGHT LAND
460

IC730 / KTD 5.400 1.090 .927 x 2.750” S-DISH 16.5cc 10.0 9.6 9.0 385/132 .254” .266”-2.120” / .254”-1.880”
OLDSMOBILE
SUBARU

Option Available
PONTIAC

40 | Premium Forged uempistons.com • tech@uempistons.com

TOYOTA
 For Piston and Ring Kit add "KTD".

AMC/ /
JEEP
JEEP
AMC
FORD WINDSOR, continued

CHEVROLET
PREMIUM SERIES

CHEVROLET
LS LS
FORD 347–V8 FLAT TOP LIGHTWEIGHT

CHEVROLET
W-HEAD
Bore Stroke O.E. Deck Ht. Alloy Lock Ring

CHEVROLET
SBC W-HEAD
4.000 3.400 8.200” 2618 PRJ100-3

CHEVROLET
OVERSIZES: STD / .030 / .040 / .060 NOTES: Centered Pin. Use 302 Block.
RING PACK: 2-1.5mm / 1-3.0mm This Piston Has No Valve Reliefs.
RINGSET PART NO: 4000CD8

CHEVROLET
BBC SBC
CHEVROLET CHEVROLET
PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
56cc 58cc 64cc WEIGHT LAND INT • EXH
IC613 / KTD 5.400 1.090 .927 x 2.500” FT 0cc 12.0 11.7 10.8 374/107 .220” N/A / N/A

CHRYSLER
BBC
SB
FORD 347–V8 FLAT TOP-2V
Bore Stroke O.E. Deck Ht. Alloy Lock Ring

CHRYSLER
CHRYSLER
BB
SB
4.000 3.400 8.206” 2618 PRJ100-3

OVERSIZES: .030 / .040 / .060 NOTES: Centered Pin. Use 302 Block.

CHRYSLER
RING PACK: 2-1/16” / 1-3/16”

BBHEMI
CHRYSLER
RINGSET PART NO: 4000BD8

PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
54cc 58cc 64cc WEIGHT LAND INT • EXH

FORD
FLATHEAD HEMI 2300
IC709 / KTD 5.400 1.090 .927 x 2.750” FT/2V 4.8cc 11.6 11.0 10.2 381/132 .220” .266”-2.120” / .254”-1.880”

FORD FORD FORD CHRYSLER

FORD 347–V8 DOME-2V

FLATHEAD
Bore Stroke O.E. Deck Ht. Alloy Lock Ring

MODULAR MODULAR
4.000 3.400 8.206” 2618 PRJ100-3

OVERSIZES: STD / .030 / .040 / .060 NOTES: Centered Pin. Use 302 Block. Will not fit
RING PACK: 2-1/16” / 1-3/16” GT40 heads.

FORD
WINDSOR
RINGSET PART NO: 4000BD8

FORD
PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
54cc 58cc 64cc WEIGHT LAND INT • EXH

CLEVELAND
WINDSOR
IC739 / KTD 5.400 1.090 .927 x 2.750” .260” S/Dome -8cc 13.8 12.9 11.8 412/132 .220” .266”-2.120” / .254”-1.880”

FORD
FORD
FORD 351W–V8 FLAT TOP-2V

CLEVELAND
FORD
FE
FORD
Bore Stroke O.E. Deck Ht. Alloy Lock Ring
4.000 3.500 9.500” 2618 PRL99-3 FORDFORD
FE 460
OVERSIZES: STD / .030 / .040 / .060
NOTES: Centered Pin. Pre 1971 Deck Heights Are
RING PACK: 2-1/16” / 1-3/16” .020” Shorter, Insufficient Stock For Clean-Up.
OLDSMOBILEPONTIAC OLDSMOBILE

RINGSET PART NO: 4000BD8

PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
54cc 58cc 64cc WEIGHT LAND INT • EXH
FORD
460

IC729 / KTD 5.956 1.774 .912 x 2.750” FT/2V 4.8cc 11.9 11.3 10.5 516/131 .229” .266”-2.120” / .254”-1.880”
SUBARU

Option Available
PONTIAC

Premium Forged | 41
TOYOTA

800-648-7970 • 775-882-7790
 For Piston and Ring Kit add "KTD".
AMC
JEEP
AMC//
JEEP

FORD WINDSOR, continued

PREMIUM SERIES
CHEVROLET
CHEVROLETCHEVROLET
LS LS

FORD 351W–V8 DOME-2V

W-HEAD

Bore Stroke O.E. Deck Ht. Alloy Lock Ring

CHEVROLET
W-HEAD SBC

4.000 3.500 9.500” 2618 PRL99-3

CHEVROLET

OVERSIZES: STD / .030 / .040 / .060 NOTES: Centered Pin. Pre 1971 Deck Heights Are
RING PACK: 2-1/16” / 1-3/16” .020” Shorter, Insufficient Stock For Clean-Up.
CHEVROLET

RINGSET PART NO: 4000BD8

SBC BBC
CHEVROLETCHEVROLET

PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
54cc 58cc 64cc WEIGHT LAND INT • EXH
IC738 / KTD 5.956 1.774 .912 x 2.750” .260” S/Dome -6.8cc 14.1 13.3 12.2 546/131 .229” .266”-2.120” / .254”-1.880”
CHRYSLER
BBCSB

FORD 369–V8 DOME-2V LIGHTWEIGHT

Bore Stroke O.E. Deck Ht. Alloy Lock Ring
CHRYSLER
CHRYSLER
BB
SB

4.125 3.400 8.200” 2618 PRJ100-3

OVERSIZES: STD / .030 / .040 / .060 NOTES: Lateral Gas Ports, Centered Pin. Can Be Used
CHRYSLER

RING PACK: 2-1.5mm / 1-3.0mm With Dart, Edelbrock, Pro-Comp, RHS & World Products
HEMI
CHRYSLER

Cylinder Heads. Cylinder Heads Not Listed Or That Have

RINGSET PART NO: 4125CD8
BB

Been Modified Must Be Checked For Proper Clearance.

PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
54cc 58cc 64cc WEIGHT LAND INT • EXH
FORD
2300 HEMI FLATHEAD

IC617 / KTD 5.400 1.090 .927 x 2.500” .405” H/Dome -4.87cc 14.0 13.2 12.1 434/107 .245” .331”-2.250” / .262”-1.850”
CHRYSLER FORD FORD FORD

FORD 383–V8 STEP-DISH-2V

FLATHEAD

Bore Stroke O.E. Deck Ht. Alloy Lock Ring

MODULAR MODULAR

4.000 3.750 9.500” 2618 PRJ100-3

OVERSIZES: STD / .030 / .040 / .060 NOTES: Centered Pin. Use 351W Block. Pre 1971
RING PACK: 2-1.5mm / 1-3.0mm Deck Heights Are .020” Shorter, Insufficient Stock
FORD
WINDSOR

RINGSET PART NO: 4000CD8 For Clean-Up.

FORD

PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
54cc 58cc 64cc WEIGHT LAND INT • EXH
WINDSOR
CLEVELAND
FORD

IC723 / KTD 6.250 1.365 .927 x 2.750” S-DISH 25.8cc 9.9 9.5 9.0 459/132 .276” .266”-2.120” / .254”-1.880”
FORD

FORD 383–V8 FLAT TOP-2V

CLEVELAND
FORD
FE
FORD

Bore Stroke O.E. Deck Ht. Alloy Lock Ring

4.000 3.750 9.500” 2618 PRJ100-3

FORDFORD
460 FE

OVERSIZES: STD / .030 / .040 / .060 NOTES: Centered Pin. Use 351W Block. Pre 1971
RING PACK: 2-1.5mm / 1-3.0mm Deck Heights Are .020” Shorter, Insufficient Stock
For Clean-Up.
OLDSMOBILE PONTIAC

RINGSET PART NO: 4000CD8

PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
54cc 58cc 64cc WEIGHT LAND INT • EXH
FORD
460

IC722 / KTD 6.250 1.365 .927 x 2.750” FT/2V 4.8cc 12.7 12.0 11.2 449/132 .220” .266”-2.120” / .254”-1.880”
OLDSMOBILE
SUBARU

Option Available
PONTIAC

42 | Premium Forged uempistons.com • tech@uempistons.com

TOYOTA
 For Piston and Ring Kit add "KTD".

AMC/ /
JEEP
JEEP
AMC
FORD WINDSOR, continued

CHEVROLET
PREMIUM SERIES

CHEVROLET
LS LS
FORD 393–V8 STEP-DISH-2V

CHEVROLET
W-HEAD
Bore Stroke O.E. Deck Ht. Alloy Lock Ring

CHEVROLET
SBC W-HEAD
4.000 3.850 9.500” 2618 PRL99-3

CHEVROLET
OVERSIZES: .030 / .040 / .060 NOTES: Compression Height For This Piston Is
RING PACK: 2-1/16” / 1-3/16” 1.612”. Centered Pin. Use 351W Block. Pre 1971
RINGSET PART NO: 4000BD8 Deck Heights Are .020” Shorter, Insufficient Stock

CHEVROLET
For Clean-Up.

BBC SBC
CHEVROLET CHEVROLET
PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
54cc 58cc 64cc WEIGHT LAND INT • EXH
IC848 / KTD 5.956 1.612 .912 x 2.750” S-DISH 28cc 9.9 9.5 9.0 495/131 .345” .257”-2.120” / .257”-2.120”

CHRYSLER
BBC
SB
FORD 393–V8 FLAT TOP-2V
Bore Stroke O.E. Deck Ht. Alloy Lock Ring

CHRYSLER
CHRYSLER
BB
SB
4.000 3.850 9.500” 2618 PRL99-3

OVERSIZES: STD / .030 / .040 / .060 NOTES: Centered Pin. Use 351W Block. Pre 1971

CHRYSLER
RING PACK: 2-1/16” / 1-3/16” Deck Heights Are .020” Shorter, Insufficient Stock

BBHEMI
CHRYSLER
RINGSET PART NO: 4000BD8 For Clean-Up.

PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
54cc 58cc 64cc WEIGHT LAND INT • EXH

FORD
FLATHEAD HEMI 2300
IC719 / KTD 5.956 1.608 .912 x 2.750” FT/2V 4.8cc 12.9 12.3 11.4 484/131 .229” .266”-2.120” / .254”-1.880”

FORD FORD FORD CHRYSLER

FORD 393–V8 DOME-2V

FLATHEAD
Bore Stroke O.E. Deck Ht. Alloy Lock Ring

MODULAR MODULAR
4.000 3.850 9.500” 2618 PRL99-3
NOTES: Centered Pin. Use 351W Block. Pre 1971
OVERSIZES: STD / .030 / .040 / .060 / .080* Deck Heights Are .020” Shorter, Insufficient Stock
RING PACK: 2-1/16” / 1-3/16” For Clean-Up. Will not fit GT40 heads.

FORD
WINDSOR
RINGSET PART NO: 4000BD8

FORD
*Ford Motorsport Block only

PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
54cc 58cc 64cc WEIGHT LAND INT • EXH

CLEVELAND
WINDSOR
IC736 / KTD 5.956 1.608 .912 x 2.750” .260” S/Dome -6.8cc 15.5 14.5 13.3 516/131 .229” .266”-2.120” / .254”-1.880”

FORD
FORD
FORD 393–V8 STEP-DISH-2V

CLEVELAND
FORD
FE
FORD
Bore Stroke O.E. Deck Ht. Alloy Lock Ring

4.000 3.850 9.500” 2618 PRJ100-3 FORDFORD

FE 460
OVERSIZES: STD / .030 / .040 / .060 NOTES: Centered Pin. Use 351W Block. Pre 1971
RING PACK: 2-1.5mm / 1-3.0mm Deck Heights Are .020” Shorter, Insufficient Stock
OLDSMOBILEPONTIAC OLDSMOBILE

RINGSET PART NO: 4000CD8 For Clean-Up.

PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
54cc 58cc 64cc WEIGHT LAND INT • EXH
FORD
460

IC723 / KTD 6.200 1.365 .927 x 2.750” S-DISH 25.8cc 10.1 9.7 9.2 459/132 .276” .266”-2.120” / .254”-1.880”
SUBARU

Option Available
PONTIAC

Premium Forged | 43
TOYOTA

800-648-7970 • 775-882-7790
 For Piston and Ring Kit add "KTD".
AMC
JEEP
AMC/ /
JEEP

FORD WINDSOR, continued

CHEVROLET

PREMIUM SERIES
CHEVROLET
LS LS

FORD 393–V8 FLAT TOP-2V

CHEVROLET
W-HEAD

Bore Stroke O.E. Deck Ht. Alloy Lock Ring

CHEVROLET
W-HEAD SBC

4.000 3.850 9.500” 2618 PRJ100-3

CHEVROLET

OVERSIZES: STD / .030 / .040 / .060

NOTES: Centered Pin. Use 351W Block. Pre 1971
RING PACK: 2-1.5mm / 1-3.0mm Deck Heights Are .020” Shorter, Insufficient Stock
RINGSET PART NO: 4000CD8
CHEVROLET

For Clean-Up.
SBC BBC
CHEVROLET CHEVROLET

PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
54cc 58cc 64cc WEIGHT LAND INT • EXH
IC722 / KTD 6.200 1.365 .927 x 2.750” FT/2V 4.8cc 13.0 12.3 11.4 449/132 .220” .266”-2.120” / .254”-1.880”
CHRYSLER
BBC

FORD 408–V8
SB

DISH-2V
Bore Stroke O.E. Deck Ht. Alloy Lock Ring
CHRYSLER
CHRYSLER

4.000 4.000 9.500” 2618 PRJ100-3

BB
SB

OVERSIZES: STD / .030 / .040 / .060 NOTES: Centered Pin. Use 351W Block. Pre 1971
RING PACK: 2-1/16” / 1-3/16” Deck Heights Are .020” Shorter, Insufficient Stock
CHRYSLER
HEMIBB

For Clean-Up.
CHRYSLER

RINGSET PART NO: 4000BD8

PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
54cc 58cc 64cc WEIGHT LAND INT • EXH
FORD
2300 HEMI FLATHEAD

IC750 / KTD 6.200 1.280 .927 x 2.750” DISH 15.8cc 11.7 11.2 10.5 432/132 .222” .266”-2.120” / .254”-1.880”
CHRYSLER FORD FORD FORD

FORD 408–V8 STEP-DISH-2V

Bore Stroke O.E. Deck Ht. Alloy Lock Ring
FLATHEAD

4.000 4.000 9.500” 2618 PRJ100-3

MODULAR MODULAR

OVERSIZES: STD / .030 / .040 / .060 NOTES: Centered Pin. Use 351W Block. Pre 1971
RING PACK: 2-1.5mm / 1-3.0mm Deck Heights Are .020” Shorter, Insufficient Stock
RINGSET PART NO: 4000CD8 For Clean-Up.
FORD
WINDSOR
FORD

PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
54cc 58cc 64cc WEIGHT LAND INT • EXH
IC724 / KTD 6.250 1.240 .927 x 2.750” S-DISH 25.8cc 10.5 10.1 9.5 433/132 .276” .266”-2.120” / .254”-1.880”
CLEVELAND
WINDSOR
FORD
FORD

FORD 408–V8 FLAT TOP-2V

CLEVELAND
FORD

Bore Stroke O.E. Deck Ht. Alloy Lock Ring

FE
FORD

4.000 4.000 9.500” 2618 PRJ100-3

OVERSIZES: STD / .030 / .040 / .060

FORDFORD

NOTES: Centered Pin. Use 351W Block. Pre 1971

460 FE

RING PACK: 2-1.5mm / 1-3.0mm Deck Heights Are .020” Shorter, Insufficient Stock
RINGSET PART NO: 4000CD8 For Clean-Up.
OLDSMOBILE PONTIACOLDSMOBILE

PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
54cc 58cc 64cc WEIGHT LAND INT • EXH
IC721 / KTD 6.250 1.240 .927 x 2.750” FT/2V 4.8cc 13.4 12.7 11.8 419/132 .220” .266”-2.120” / .254”-1.880”
FORD
460

IC722 / KTD 6.125 1.365 .927 x 2.750” FT/2V 4.8cc 13.4 12.7 11.8 449/132 .220” .266”-2.120” / .254”-1.880”
SUBARU

Option Available
PONTIAC

44 | Premium Forged uempistons.com • tech@uempistons.com

TOYOTA
 For Piston and Ring Kit add "KTD".

/ /
JEEP
AMC
JEEP
AMC
FORD WINDSOR, continued

CHEVROLET
PREMIUM SERIES

LS LS
CHEVROLET
FORD 418–V8 STEP-DISH-2V

CHEVROLET
SBC W-HEADW-HEAD
Bore Stroke O.E. Deck Ht. Alloy Lock Ring

CHEVROLET
4.000 4.100 9.500” 2618 PRJ100-3

CHEVROLET
OVERSIZES: STD / .030 / .040 / .060 NOTES: Centered Pin. Use 351W Block. Pre 1971
RING PACK: 2-1.5mm / 1-3.0mm Deck Heights Are .020” Shorter, Insufficient Stock
RINGSET PART NO: 4000CD8 For Clean-Up.

CHEVROLET
BBCSBC
CHEVROLET CHEVROLET
PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
54cc 58cc 64cc WEIGHT LAND INT • EXH
IC724 / KTD 6.200 1.240 .927 x 2.750” S-DISH 25.8cc 10.7 10.3 9.7 433/132 .276” .266”-2.120” / .254”-1.880”

CHRYSLER
BBC
FORD 418–V8

SB
FLAT TOP-2V
Bore Stroke O.E. Deck Ht. Alloy Lock Ring

CHRYSLER
CHRYSLER
BB
4.000 4.100 9.500” 2618 PRJ100-3

SB
OVERSIZES: STD / .030 / .040 / .060 NOTES: Centered Pin. Pre 1971 Deck Heights Are
RING PACK: 2-1.5mm / 1-3.0mm

CHRYSLER
.020” Shorter, Insufficient Stock For Clean-Up.

BBHEMI
RINGSET PART NO: 4000CD8

FORDCHRYSLERFORD CHRYSLER
PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
54cc 58cc 64cc WEIGHT LAND INT • EXH

FLATHEADFLATHEADHEMI 2300
IC721 / KTD 6.200 1.240 .927 x 2.750” FT/2V 4.8cc 13.8 13.0 12.1 419/132 .220” .266”-2.120” / .254”-1.880”

FORD 427–V8 DISH-2V

Bore Stroke O.E. Deck Ht. Alloy Lock Ring

FORDFORD
MODULAR MODULAR
4.125 4.000 9.500” 2618 PRJ100-3

OVERSIZES: .0015 / .020 / .030 / .040 / .060 NOTES: Centered Pin. Aftermarket Block Only.
RING PACK: 2-1/16” / 1-3/16”

FORD
WINDSOR
RINGSET PART NO: 4125BD8

FORD
PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
60cc 64cc 69cc WEIGHT LAND INT • EXH

CLEVELAND
IC639 / KTD 6.200 1.295 .927 x 2.750” DISH 17.3cc 10.9 10.5 10 518/132 .300” .330”-2.250” / .262”-1.850”

WINDSOR
FORD
FORD
CLEVELAND
FORD
FE
FORD FORD FORD
FE 460
OLDSMOBILE PONTIAC OLDSMOBILE
FORD
460
SUBARU

Option Available
PONTIAC

Premium Forged | 45
TOYOTA

800-648-7970 • 775-882-7790
 For Piston and Ring Kit add "KTD".
AMC
JEEP
AMC/ /
JEEP

FORD CLEVELAND
PREMIUM SERIES
CHEVROLET
CHEVROLETCHEVROLET
LS LS

FORD 351C–V8 DISH-1V

W-HEAD

Bore Stroke O.E. Deck Ht. Alloy Lock Ring

CHEVROLET
W-HEAD SBC

4.000 3.500 9.206" 2618 PRJ100-3

CHEVROLET

OVERSIZES: STD / .030 / .040 / .060 NOTES: Centered Pin. Fits O.E. , Edelbrock &
RING PACK: 2-1/16” / 1-3/16” Australian Heads.
RINGSET PART NO: 4000BD8
CHEVROLET
SBC BBC
CHEVROLET CHEVROLET

PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
62cc 72cc 80cc WEIGHT LAND INT • EXH
IC875 / KTD 6.200 1.241 .927 x 2.750” DISH 11.7cc 9.9 8.9 8.3 438/132 .337” .197”-2.470” / .000”-0.000”
CHRYSLER
BBC

FORD 351C–V8
SB

FLAT TOP-1V
Bore Stroke O.E. Deck Ht. Alloy Lock Ring
CHRYSLER
CHRYSLER
BB

4.000 3.500 9.206” 2618 PRJ100-3

SB

OVERSIZES: STD / .030 / .040 / .060 NOTES: Centered Pin. Fits O.E. , Edelbrock &
RING PACK: 2-1/16” / 1-3/16”
CHRYSLER

Australian Heads.
HEMIBB
CHRYSLER

RINGSET PART NO: 4000BD8

PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
62cc 72cc 80cc WEIGHT LAND INT • EXH
FORD
2300 HEMI FLATHEAD

IC874 / KTD 6.200 1.241 .927 x 2.750” FT/1V 3cc 11.0 9.8 9.0 434/132 .264” .197”-2.470” / .000”-0.000”
CHRYSLER FORD FORD FORD

IC688C / KTD 5.778 1.653 .912 x 2.750” FT/1V 2cc 10.9 9.7 8.9 571/132 .300” .160”-2.360” / .000”-0.000”

FORD 377–V8 STEP-DISH-1V

FLATHEAD

Bore Stroke O.E. Deck Ht. Alloy Lock Ring

MODULAR MODULAR

4.000 3.750 9.206” 2618 PRJ100-3

OVERSIZES: STD / .030 / .040 / .060 NOTES: Centered Pin. Use 351c Block. Fits O.E. ,
RING PACK: 2-1/16” / 1-3/16”
FORD

Edelbrock & Australian Heads.

WINDSOR
FORD

RINGSET PART NO: 4000BD8

PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
62cc 72cc 80cc INT • EXH
CLEVELAND

WEIGHT LAND
WINDSOR
FORD
FORD

IC877 / KTD 6.125 1.191 .927 x 2.750” S-DISH 17.5cc 9.9 9.0 8.4 419/132 .320” .197”-2.470” / .000”-0.000”
IC881 / KTD 6.125 1.191 .927 x 2.750” S-DISH 24cc 9.3 8.5 8.0 415/132 .312” .197”-2.470” / .000”-0.000”
CLEVELAND

FORD 377–V8
FORD

FLAT TOP-1V
FE
FORD

Bore Stroke O.E. Deck Ht. Alloy Lock Ring

FORDFORD

4.000 3.750 9.206” 2618 PRJ100-3

460 FE

OVERSIZES: STD / .030 / .040 / .060 NOTES: Centered Pin. Use 351c Block.
OLDSMOBILE PONTIACOLDSMOBILE

RING PACK: 2-1/16” / 1-3/16” Fits O.E. , Edelbrock & Australian Heads.
RINGSET PART NO: 4000BD8
FORD

PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
460

62cc 72cc 80cc WEIGHT LAND INT • EXH

IC876 / KTD 6.125 1.191 .927 x 2.750” FT/1V 3cc 11.7 10.4 9.6 456/132 .280” .197”-2.470” / .000”-0.000”
SUBARU

Option Available
PONTIAC

46 | Premium Forged uempistons.com • tech@uempistons.com

TOYOTA
 For Piston and Ring Kit add "KTD".

/ /
JEEP
AMC
JEEP
AMC
FORD CLEVELAND, continued

CHEVROLET
PREMIUM SERIES

LS LS
CHEVROLET
FORD 387–V8 STEP-DISH-1V

CHEVROLET
SBC W-HEADW-HEAD
Bore Stroke O.E. Deck Ht. Alloy Lock Ring

CHEVROLET
4.000 3.850 9.206” 2618 PRJ100-3

CHEVROLET
OVERSIZES: STD / .030 / .040 / .060 NOTES: Centered Pin. Use 351c Block.
RING PACK: 2-1/16” / 1-3/16” Fits O.E. , Edelbrock & Australian Heads.
RINGSET PART NO: 4000BD8

CHEVROLET
BBCSBC
CHEVROLET CHEVROLET
PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
62cc 72cc 80cc WEIGHT LAND INT • EXH
IC879 / KTD 6.000 1.266 .927 x 2.750” S-DISH 20cc 9.9 9.0 8.4 415/132 .337” .197”-2.470” / .000”-0.000”

CHRYSLER
BBC
SB
FORD 387–V8 FLAT TOP-1V
Bore Stroke O.E. Deck Ht. Alloy Lock Ring

CHRYSLER
CHRYSLER
BB
4.000 3.850 9.206” 2618 PRJ100-3

SB
OVERSIZES: STD / .030 / .040 / .060 NOTES: Centered Pin. Fits O.E. , Edelbrock & Aus-

CHRYSLER
RING PACK: 2-1/16” / 1-3/16” tralian Heads.

BBHEMI
FORDCHRYSLERFORD CHRYSLER
RINGSET PART NO: 4000BD8

PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
62cc 72cc 80cc WEIGHT LAND INT • EXH

FLATHEADFLATHEADHEMI 2300
IC878 / KTD 6.000 1.266 .927 x 2.750” FT/1V 3cc 12.0 10.7 9.8 434/132 .279” .197”-2.470” / .000”-0.000”

FORD 402–V8 STEP-DISH-1V

Bore Stroke O.E. Deck Ht. Alloy Lock Ring

FORDFORD
MODULAR MODULAR
4.000 4.000 9.206” 2618 PRJ100-3

OVERSIZES: STD / .030 / .040 / .060 NOTES: Centered Pin. Use 351c Block.
RING PACK: 2-1/16” / 1-3/16” Fits O.E. , Edelbrock & Australian Heads.

FORD
WINDSOR
FORD
RINGSET PART NO: 4000BD8

PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
62cc 72cc 80cc WEIGHT LAND INT • EXH

CLEVELAND
WINDSOR
FORD
IC877 / KTD 6.000 1.191 .927 x 2.750” S-DISH 17.5cc 10.5 9.5 8.9 419/132 .320” .197”-2.470” / .000”-0.000”

FORD
IC881 / KTD 6.000 1.191 .927 x 2.750” S-DISH 24cc 9.9 9.0 8.9 415/132 .312” .197”-2.470” / .000”-0.000”

CLEVELAND
FORD
FORD 402–V8 FLAT TOP-1V

FE
FORD
Bore Stroke O.E. Deck Ht. Alloy Lock Ring
FORD FORD
4.000 4.000 9.206” 2618 PRJ100-3 FE 460

OVERSIZES: STD / .030 / .040 / .060 NOTES: Centered Pin. Fits O.E. , Edelbrock &
OLDSMOBILE PONTIAC OLDSMOBILE

RING PACK: 2-1/16” / 1-3/16” Australian Heads.

RINGSET PART NO: 4000BD8
C/R GRAM TOP VALVE-RLF DEPTH-DIA.
FORD

PART # ROD C/H PIN DISH/DOME

460

62cc 72cc 80cc WEIGHT LAND INT • EXH

IC876 / KTD 6.000 1.191 .927 x 2.750” FT/1V 3cc 12.4 11.0 10.2 456/132 .280” .197”-2.470” / .000”-0.000”
SUBARU

Option Available
PONTIAC

Premium Forged | 47
TOYOTA

800-648-7970 • 775-882-7790
 For Piston and Ring Kit add "KTD".
AMC
JEEP
AMC/ /
JEEP

FORD FE
CHEVROLET

PREMIUM SERIES
CHEVROLET
LS LS

FORD 390–V8 FLAT TOP-2V

CHEVROLET
W-HEAD

Bore Stroke O.E. Deck Ht. Alloy Lock Ring

CHEVROLET
W-HEAD SBC

4.050 3.780 10.170” 2618 PRH107-3

CHEVROLET

OVERSIZES: .030 / .040 / .060 NOTES: Centered Pin. Use With 390/428 Ford/
RING PACK: 2-1/16” / 1-3/16” Edelbrock Type Heads. Connecting Rod Small End
RINGSET PART NO: 4050BD8 Width – 1.250” Max
CHEVROLET
SBC BBC
CHEVROLET CHEVROLET

PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
72cc 75cc WEIGHT LAND INT • EXH
IC862 / KTD 6.490 1.770 .975 x 2.750” FT/2V 5cc 10.5 10.1 533/135 .250” .220”-2.290” / .203”-1.908”
CHRYSLER
BBC
SB

FORD 410–V8 DISH-2V

Bore Stroke O.E. Deck Ht. Alloy Lock Ring
CHRYSLER
CHRYSLER
BB
SB

4.050 3.980 10.170” 2618 PRH107-3

OVERSIZES: .030 / .040 / .060 NOTES: Centered Pin. Use With 390/428
CHRYSLER

RING PACK: 2-1/16” / 1-3/16” Ford/Edelbrock Type Heads. Connecting Rod

HEMIBB
CHRYSLER

RINGSET PART NO: 4050BD8 Small End Width – 1.250” Max.

PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
72cc 75cc WEIGHT LAND INT • EXH
FORD
2300 HEMI FLATHEAD

IC863 / KTD 6.490 1.670 .975 x 2.750” DISH 12.9cc 10.1 9.8 527/135 .250” .220”-2.290” / .203”-1.908”
CHRYSLER FORD FORD FORD

FORD 427–V8 DISH-2V

FLATHEAD

Bore Stroke O.E. Deck Ht. Alloy Lock Ring

MODULAR MODULAR

4.233 3.780 10.170” 2618 PRH107-3

OVERSIZES: .017 / .037 / .047 NOTES: Centered Pin. For Use With Ford/Edelbrock
RING PACK: 2-1/16” / 1-3/16” & Shelby Type Heads. Connecting Rod Small End
FORD
WINDSOR

RINGSET PART NO: 4250BD8 Width - 1.250” Max. Ring Sizes: .017”(4250BD8-Std)
FORD

.037”(4250BD8.020) / .047” (4250BD8.030)

PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
72cc 75cc 88cc WEIGHT LAND INT • EXH
CLEVELAND
WINDSOR

IC865 / KTD 6.490 1.770 .975 x 2.750” DISH 16.3cc 10.1 9.8 8.8 577/135 .250” .261”-2.450” / .239”-1.930”
FORD
FORD

FORD 427–V8
CLEVELAND

FLAT TOP-2V
FORD
FE
FORD

Bore Stroke O.E. Deck Ht. Alloy Lock Ring

4.233 3.780 10.170” 2618 PRH107-3

FORDFORD
460 FE

OVERSIZES: .017 / .037 / .047 NOTES: Centered Pin. For Use With Ford/Edelbrock
RING PACK: 2-1/16” / 1-3/16” & Shelby Type Heads. Connecting Rod Small End
OLDSMOBILE PONTIACOLDSMOBILE

RINGSET PART NO: 4250BD8 Width - 1.250” Max. Ring Sizes: .017”(4250BD8-Std)
.037”(4250BD8.020) / .047” (4250BD8.030)
PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
FORD

•
460

72cc 75cc 88cc WEIGHT LAND INT EXH

IC864 / KTD 6.490 1.770 .975 x 2.750” FT/2V 7.5cc 11.0 10.6 9.4 577/135 .250” .261”-2.450” / .239”-1.930”
SUBARU

Option Available
PONTIAC

48 | Premium Forged uempistons.com • tech@uempistons.com

TOYOTA
 For Piston and Ring Kit add "KTD".

/ /
JEEP
AMC
JEEP
AMC
FORD FE, continued

CHEVROLET
PREMIUM SERIES

LS LS
CHEVROLET
FORD 428–V8 DISH-2V

CHEVROLET
SBC W-HEADW-HEAD
Bore Stroke O.E. Deck Ht. Alloy Lock Ring

CHEVROLET
4.130 3.980 10.170” 2618 PRH107-3

CHEVROLET
OVERSIZES: .030 / .040 / .060 NOTES: Centered Pin. Use With 390/428 Ford/
RING PACK: 2-1/16” / 1-3/16” Edelbrock Type Heads. Connecting Rod Small End
RINGSET PART NO: 4125BD8 Width – 1.250” Max

CHEVROLET
BBCSBC
CHEVROLET CHEVROLET
PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
72cc 75cc WEIGHT LAND INT • EXH
IC867 / KTD 6.490 1.670 .975 x 2.750” DISH 16.3cc 10.1 9.8 532/135 .250” .220”-2.290” / .204”-1.908”

CHRYSLER
BBC
SB
FORD 428–V8 FLAT TOP-2V
Bore Stroke O.E. Deck Ht. Alloy Lock Ring

CHRYSLER
CHRYSLER CHRYSLER
BB
SB
4.130 3.980 10.170” 2618 PRH107-3

OVERSIZES: .030 / .040 / .060 NOTES: Centered Pin. Use With 390/428 Ford/
RING PACK: 2-1/16” / 1-3/16” Edelbrock Type Heads. Connecting Rod Small End

BB HEMI
FORDCHRYSLERFORD CHRYSLER
RINGSET PART NO: 4125BD8 Width – 1.250” Max

PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
72cc 75cc WEIGHT LAND INT • EXH

FLATHEADFLATHEADHEMI 2300
IC866 / KTD 6.490 1.670 .975 x 2.750” FT/2V 5cc 11.3 11.0 515/135 .250” .220”-2.290” / .192”-1.908”

FORD 438–V8 DISH-2V

Bore Stroke O.E. Deck Ht. Alloy Lock Ring

FORDFORD
MODULAR MODULAR
4.050 4.125 10.170” 2618 PRG110-3

OVERSIZES: .030 / .040 / .060 NOTES: Centered Pin. Use 390 Block Use With
RING PACK: 2-1/16” / 1-3/16” 390/428 Ford/Edelbrock Type Heads. Connecting

WINDSOR
FORD
RINGSET PART NO: 4050BD8 Rod Small End Width - 1.250” Max. Uses (BBC)

FORD
.9898” Diameter Wrist Pin.
PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
72cc 75cc WEIGHT LAND INT • EXH

CLEVELAND
WINDSOR
IC868 / KTD 6.700 1.388 .990 x 2.750” DISH 16.3cc 10.1 9.8 475/141 .250” .220”-2.290” / .204”-1.908”

FORD
FORD
FORD 444–V8 DISH-2V

FORD
CLEVELAND
FE
FORD
Bore Stroke O.E. Deck Ht. Alloy Lock Ring
4.050 4.250 10.170” 2618 PRG110-3 FORD FORD
FE 460
OVERSIZES: .030 / .040 / .060 NOTES: Centered Pin. Use 390 Block With 390/428 Ford/
RING PACK: 2-1/16” / 1-3/16” Edelbrock Type Heads. Connecting Rod Small End Width -
OLDSMOBILE PONTIAC OLDSMOBILE

RINGSET PART NO: 4050BD8 1.250" Max. Uses (BBC) .9898" Diameter Wrist Pin.

PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
72cc 75cc INT • EXH
FORD

WEIGHT LAND
460

IC667 / KTD 6.700 1.325 .990 x 2.750” DISH 22cc 9.7 9.4 437/141 .240” .254”-2.400” / .254”-2.400”
SUBARU

Option Available
PONTIAC

Premium Forged | 49
TOYOTA

800-648-7970 • 775-882-7790
 For Piston and Ring Kit add "KTD".
AMC
JEEP
AMC/ /
JEEP

FORD FE, continued

PREMIUM SERIES
CHEVROLET
CHEVROLET
LS LS

FORD 444–V8 FLAT TOP-2V

CHEVROLET
W-HEAD

Bore Stroke O.E. Deck Ht. Alloy Lock Ring

CHEVROLET
W-HEAD SBC

4.050 4.250 10.170” 2618 PRG110-3

CHEVROLET

OVERSIZES: .030 / .040 / .060 NOTES: Centered Pin. Use 390 Block With 390/428 Ford/
RING PACK: 2-1/16” / 1-3/16” Edelbrock Type Heads. Connecting Rod Small End Width -
RINGSET PART NO: 4050BD8 1.250" Max. Uses (BBC) .9898" Diameter Wrist Pin.
CHEVROLET
SBC BBC
CHEVROLET CHEVROLET

PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
72cc 75cc WEIGHT LAND INT • EXH
IC665 / KTD 6.700 1.325 .990 x 2.750” FT/2V 7cc 11.1 10.8 465/141 .240” .254”-2.400” / .254”-2.400”
CHRYSLER
BBC
SB

FORD 452–V8 STEP-DISH-2V

Bore Stroke O.E. Deck Ht. Alloy Lock Ring
CHRYSLER
CHRYSLER
BB
SB

4.233 3.980 10.170” 2618 PRH107-3

OVERSIZES: .017 / .037 / .047 NOTES: Centered Pin. Use 427 Block. For Use With Ford/
CHRYSLER

RING PACK: 2-1/16” / 1-3/16” Edelbrock & Shelby Type Heads. Connecting Rod Small
HEMIBB
CHRYSLER

RINGSET PART NO: 4250BD8 End Width - 1.250” Max. Ring Sizes: 017”(4250BD8-Std)
.037”(4250BD8.020) / .047” (4250BD8.030)
PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
72cc 75cc 88cc WEIGHT LAND INT • EXH
FORD
2300 HEMI FLATHEAD

IC870 / KTD 6.490 1.670 .975 x 2.750” S-DISH 21.5cc 10.1 9.8 8.8 577/135 .310” .261”-2.450” / .239”-1.930”
CHRYSLER FORD FORD FORD

FORD 452–V8 FLAT TOP-2V

FLATHEAD

Bore Stroke O.E. Deck Ht. Alloy Lock Ring

MODULAR MODULAR

4.233 3.980 10.170” 2618 PRH107-3

OVERSIZES: .017 / .037 / .047 NOTES: Centered Pin. Use 427 Block. For Use With Ford/
RING PACK: 2-1/16” / 1-3/16” Edelbrock & Shelby Type Heads. Connecting Rod Small
FORD
WINDSOR

RINGSET PART NO: 4250BD8 End Width - 1.250” Max. Ring Sizes: .017”(4250BD8-Std)
FORD

.037”(4250BD8.020) / .047” (4250BD8.030)

PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
72cc 75cc 88cc WEIGHT LAND INT • EXH
CLEVELAND
WINDSOR

IC869 / KTD 6.490 1.670 .975 x 2.750” FT/2V 7.5cc 11.5 11.1 9.9 559/135 .250” .261”-2.450” / .239”-1.930”
FORD
FORD

FORD 455–V8 STEP-DISH-2V

CLEVELAND
FORD
FE
FORD

Bore Stroke O.E. Deck Ht. Alloy Lock Ring

4.130 4.250 10.170” 2618 PRG110-3
FORDFORD
460 FE

OVERSIZES: .030 / .040 / .060 NOTES: Centered Pin. Use 428 Block. For Use With Ford/
RING PACK: 2-1/16” / 1-3/16” Edelbrock Type Heads. Connecting Rod Small End Width -
RINGSET PART NO: 4125BD8 1.250” Max. Uses (BBC) .9898” Diameter Wrist Pin.
OLDSMOBILE460 PONTIACOLDSMOBILE

PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
72cc 75cc WEIGHT LAND INT • EXH
FORD

IC871 / KTD 6.700 1.325 .990 x 2.750” S-DISH 22.8cc 10.1 9.9 452/141 .344” .260”-2.290” / .202”-1.908”
SUBARU

Option Available
PONTIAC

50 | Premium Forged uempistons.com • tech@uempistons.com

TOYOTA
 For Piston and Ring Kit add "KTD".

/ /
JEEP
AMC
JEEP
AMC
FORD FE, continued

CHEVROLET
PREMIUM SERIES

LS LS
CHEVROLET
FORD 482–V8 STEP-DISH-2V

CHEVROLET
SBC W-HEADW-HEAD
Bore Stroke O.E. Deck Ht. Alloy Lock Ring

CHEVROLET
4.233 4.250 10.170” 2618 PRG110-3
NOTES: Centered Pin. Use 427 Block. For Use w/ Ford/Edelbrock

CHEVROLET
OVERSIZES: .017 / .037 / .047 & Shelby Type Heads. Connecting Rod Small End Width
RING PACK: 2-1/16” / 1-3/16” - 1.250” Max. Uses (BBC) .9898” Diameter Wrist Pin.
RINGSET PART NO: 4250BD8 Ring Sizes: .017”(4250BD8-Std) .037”(4250BD8.020)/.047”

CHEVROLET
(4250BD8.030)

BBCSBC
CHEVROLET CHEVROLET
PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
72cc 75cc 88cc WEIGHT LAND INT • EXH
IC873 / KTD 6.700 1.325 .990 x 2.750” S-DISH 28.4cc 10.1 9.9 8.9 505/141 .335” .305”-2.450” / .238”-1.930”

CHRYSLER
BBC
FORD 482–V8 FLAT TOP-2V

SB
Bore Stroke O.E. Deck Ht. Alloy Lock Ring

CHRYSLER
CHRYSLER
4.233 4.250 10.170” 2618 PRG110-3

BB
SB
OVERSIZES: .017 / .037 / .047 NOTES: Centered Pin. For Use With Ford/Edelbrock &
RING PACK: 2-1/16” / 1-3/16” Shelby Type Heads. Connecting Rod Small End Width -

CHRYSLER
1.250” Max. Uses BBC Wrist Pin Diameter. Ring Sizes:

BBHEMI
RINGSET PART NO: 4250BD8

FORDCHRYSLERFORD CHRYSLER
.017”(4250BD8-Std) .037”(4250BD8.020)/.047”(4250BD8.030)

PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
72cc 75cc 88cc WEIGHT LAND INT • EXH
IC872 / KTD 6.700 1.325 .990 x 2.750” FT/2V 7.5cc 12.2 11.8 10.5 491/141 .250” .261”-2.450” / .239”-1.930”

FLATHEADFLATHEADHEMI 2300
FORD 429 - 460
FORD 429–V8 FLAT TOP-2V

FORDFORD
MODULAR MODULAR
Bore Stroke O.E. Deck Ht. Alloy Lock Ring

4.360 3.590 10.320” 4032 PRH113.3

OVERSIZES: STD / .020 / .030 / .040 / .060

FORD
NOTES: Forged from 4032 alloy. Centered Pin. For use

WINDSOR
FORD
RING PACK: 2-1/16” / 1-3/16” with Ford/Edelbrock type heads.
Connecting rod small end width - 1.250" max.
RINGSET PART NO: 4360BD8

CLEVELAND
C/R GRAM TOP VALVE-RLF DEPTH-DIA.

WINDSOR
PART # ROD C/H PIN DISH/DOME •

FORD
72cc 75cc 88cc INT EXH

FORD
WEIGHT LAND

IC695C / KTD 6.605 1.895 1.040 x 2.750” FT-1V 11.3 11.0 9.7 684/151 0.315” .238”-2.370” 0

CLEVELAND
FORD 460–V8 STEP-DISH-1V

FORD
Bore Stroke O.E. Deck Ht. Alloy Lock Ring
4.360 3.850 10.320” 2618 PRG110-3
FORD

NOTES: Centered Pin. For Use With Ford/Edelbrock Type

FE

OVERSIZES: .030/.040 /.060 /.080 /.140 Heads. Connecting Rod Small End Width - 1.250” Max. Uses
OLDSMOBILE PONTIAC OLDSMOBILE

RING PACK: 2-1/16” / 1-3/16” (BBC) .9898” Diameter Wrist Pin. Ring Set For The .140” Over-
size Is (4466BD8.034).
RINGSET PART NO: 4360BD8 IC635 uses stock pin @ 1.040. *SCJ (M6049) head
FORD

C/R
460

GRAM TOP VALVE-RLF DEPTH-DIA.

PART # ROD C/H PIN DISH/DOME 72cc 75cc 88cc WEIGHT LAND INT • EXH
IC856 / KTD 6.800 1.575 .990 x 2.750” S-DISH 15cc 10.9 10.6 9.5 634/141 .313” .245”-2.450” / .000”-0.000”
IC635 / KTD 6.605 1.772 1.040 x 2.750” S-DISH 15cc 10.9 10.6 9.5 747/151 .315” .245”-2.450” / .000”-0.000”
IC517 / KTD 6.605 1.772 1.040 x 2.750” S-DISH 15cc 10.9 10.6 9.5 723/151 .350” .266”-2.400” / .000”-0.000”
SUBARU

Option Available
PONTIAC

Premium Forged | 51
TOYOTA

800-648-7970 • 775-882-7790
 For Piston and Ring Kit add "KTD".
AMC
JEEP
AMC/ /
JEEP

FORD 460, continued

PREMIUM SERIES
CHEVROLET
CHEVROLETCHEVROLET
LS LS

FORD 460–V8 FLAT TOP-2V

Bore Stroke O.E. Deck Ht. Alloy Lock Ring
W-HEAD
CHEVROLET
W-HEAD SBC

4.360 3.850 10.320” 2618 PRG110-3

NOTES: Centered Pin. For Use With Ford/Edelbrock Type
CHEVROLET

OVERSIZES: .030 / .040 / .060 /.080 / .140 Heads. Connecting Rod Small End Width - 1.250” Max. Uses
RING PACK: 2-1/16” / 1-3/16” (BBC) .9898” Diameter Wrist Pin. Ring Set For The .140” Over-
size Is (4466BD8.034).
RINGSET PART NO: 4360BD8
CHEVROLET

IC636 uses stock pin @ 1.040.

SBC BBC
CHEVROLET CHEVROLET

PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
72cc 75cc 88cc WEIGHT LAND INT • EXH

IC855 / KTD 6.800 1.577 .990 x 2.750” FT/2V 3.4cc 12.2 11.8 10.4 623/141 .300” .245”-2.450” / .078”-1.940”
IC636 / KTD 6.605 1.772 1.040 x 2.750” FT/2V 3.4cc 12.2 11.8 10.4 659/151 .270” .245”-2.450” / .078”-1.940”
CHRYSLER
BBC
SB

FORD 502–V8 STEP-DISH-1V

CHRYSLER
CHRYSLER

Bore Stroke O.E. Deck Ht. Alloy Lock Ring

BB
SB

4.360 4.150 10.320” 2618 PRG110-3

CHRYSLER

OVERSIZES: .030 / .040 / .060 / .080 / .140 NOTES: Centered Pin. Use 460 Block. For Use With Ford/
HEMIBB
CHRYSLER

RING PACK: 2-1/16” / 1-3/16” Edelbrock Type Heads. Connecting Rod Small End Width
- 1.250” Max. Uses (BBC) .9898” Diameter Wrist Pin. Ring
RINGSET PART NO: 4360BD8 Set For The .140” Oversize Is (4466BD8.034).
C/R GRAM TOP VALVE-RLF DEPTH-DIA.
FORD

PART # ROD C/H PIN DISH/DOME

2300 HEMI FLATHEAD

72cc 75cc 88cc WEIGHT LAND INT • EXH

CHRYSLER FORD FORD FORD

IC857 / KTD 6.800 1.425 .990 x 2.750” S-DISH 28cc 10.4 10.1 9.2 599/141 .360” .245”-2.450” / .000”-0.000”

FORD 502–V8 FLAT TOP-2V

FLATHEAD

Bore Stroke O.E. Deck Ht. Alloy Lock Ring

MODULAR MODULAR

4.360 4.150 10.320” 2618 PRG110-3

OVERSIZES: .030 / .040 / .060 /.080 /.140 NOTES: Centered Pin. For Use With Ford/Edelbrock Type
FORD
WINDSOR

RING PACK: 2-1/16” / 1-3/16” Heads. Connecting Rod Small End Width - 1.250” Max.
FORD

Uses (BBC) .9898” Diameter Wrist Pin. Ring Set For The
RINGSET PART NO: 4360BD8 .140” Oversize Is (4466BD8.034).

PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
CLEVELAND
WINDSOR

72cc 75cc 88cc WEIGHT LAND INT • EXH

FORD
FORD

IC858 / KTD 6.800 1.425 .990 x 2.750” FT/2V 3.4cc 13.1 12.7 11.2 591/141 .300” .245”-2.450” / .078”-1.940”

FORD 520–V8 STEP-DISH-1V

CLEVELAND
FORD
FE
FORD

Bore Stroke O.E. Deck Ht. Alloy Lock Ring

4.360 4.300 10.320” 2618 PRG110-3
FORDFORD
460 FE

OVERSIZES: .030 / .040 / .060 / .080 / .140 NOTES: Centered Pin. Use 460 Block. For Use With
RING PACK: 2-1/16” / 1-3/16” Ford/Edelbrock Type Heads. Connecting Rod Small End
OLDSMOBILE PONTIACOLDSMOBILE

RINGSET PART NO: 4360BD8 Width - 1.250” Max. Uses (BBC) .9898” Diameter Wrist
Pin. Ring Set For The .140” Oversize Is (4466BD8.034).
PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
FORD

72cc 75cc 88cc WEIGHT LAND INT • EXH

460

IC860 / KTD 6.800 1.350 .990 x 2.750” S-DISH 22cc 11.3 11.0 9.9 587/141 .328” .245”-2.450” / .000”-0.000”
IC854 / KTD 6.800 1.350 .990 x 2.750” S-DISH 39cc 9.8 9.6 8.8 589/141 .328” .245”-2.450” / .000”-0.000”
SUBARU

Option Available
PONTIAC

52 | Premium Forged uempistons.com • tech@uempistons.com

TOYOTA
 For Piston and Ring Kit add "KTD".

/ /
JEEP
AMC
JEEP
AMC
FORD 460, continued

CHEVROLET
PREMIUM SERIES

CHEVROLET
LS LS
FORD 520–V8 DISH-1V

CHEVROLET
SBC W-HEADW-HEAD
Bore Stroke O.E. Deck Ht. Alloy Lock Ring

CHEVROLET
4.360 4.300 10.320” 2618 PRG110-3

CHEVROLET
OVERSIZES: .030 /.040 / .060 /.080 /.140 NOTES: Centered Pin. Use 460 Block. For Use With
RING PACK: 2-1/16” / 1-3/16” SCJ (M6049) Cylinder Heads. Connecting Rod Small End
Width - 1.250” Max. Uses (BBC) .9898” Diameter Wrist
RINGSET PART NO: 4360BD8

CHEVROLET
Pin. Ring Set For The .140” Oversize Is (4466BD8.034).

BBCSBC
CHEVROLET CHEVROLET
PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
72cc WEIGHT LAND INT • EXH
IC861 / KTD 6.800 1.350 .990 x 2.750” DISH 22cc 11.3 581/141 .350” .266”-2.400” / .000”-0.000”
IC852 / KTD 6.800 1.350 .990 x 2.750” DISH 39cc 9.8 583/141 .350” .266”-2.400” / .000”-0.000”

CHRYSLER
BBC
SB
FORD 520–V8 STEP-DISH-1V

CHRYSLER
CHRYSLER
Bore Stroke O.E. Deck Ht. Alloy Lock Ring

BB
SB
4.360 4.300 10.320” 2618 PRG110-3

CHRYSLER
OVERSIZES: .030 / .040/ .060 / .080 /.140 NOTES: Centered Pin. Use 460 Block. For Use With Trick-

BBHEMI
CHRYSLER
RING PACK: 2-1/16” / 1-3/16” flow A460 Cylinder Heads. Connecting Rod Small End Width
- 1.250” Max. Uses (BBC) .9898” Diameter Wrist Pin. Ring
RINGSET PART NO: 4360BD8 Set For The .140” Oversize Is (4466BD8.034).
C/R GRAM TOP VALVE-RLF DEPTH-DIA.

FORDCHRYSLERFORD
PART # ROD C/H PIN DISH/DOME

FLATHEADHEMI 2300
83cc 91cc WEIGHT LAND INT • EXH
IC954 / KTD 6.800 1.350 .990 x 2.750” S-DISH 22cc 10.3 9.7 590/141 .328” .257”-2.420” / .000”-0.000”
IC955 / KTD 6.800 1.350 .990 x 2.750” S-DISH 39cc 9.1 8.6 592/141 .328” .248”-2.420” / .000”-0.000

FORD 520–V8

FLATHEAD
FLAT TOP-2V

FORDFORD
MODULAR MODULAR
Bore Stroke O.E. Deck Ht. Alloy Lock Ring

4.360 4.300 10.320” 2618 PRG110-3

FORD
WINDSOR
OVERSIZES: .030 / .040 / .060 / .080 /.140 NOTES: Centered Pin. Use 460 Block For Use With Ford/

FORD
RING PACK: 2-1/16” / 1-3/16” Edelbrock Type Heads. Connecting Rod Small End Width
- 1.250” Max. Uses (BBC) .9898” Diameter Wrist Pin. Ring
RINGSET PART NO: 4360BD8 Set For The .140” Oversize Is (4466BD8.034).

CLEVELAND
WINDSOR
PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.

FORD
72cc 75cc 88cc WEIGHT LAND INT • EXH
IC859 / KTD 6.800 1.350 .990 x 2.750 FT/2V 3.4cc 13.5 13.1 11.5 565/141 .300” .245”-2.450” / .078”-1.940”

CLEVELAND
FORD
FORD 520–V8

FE
FLAT TOP-1V

FORD
Bore Stroke O.E. Deck Ht. Alloy Lock Ring
FORD FORD
4.360 4.300 10.320” 2618 PRG110-3 FE 460

OVERSIZES: .030 /.040 /.060 /.080 /.140 NOTES: Centered Pin. Use 460 Block. For Use With SCJ
OLDSMOBILEPONTIAC OLDSMOBILE

RING PACK: 2-1/16” / 1-3/16” (M6049) and Kaase P51 Cylinder Heads. Connecting Rod Small
End Width - 1.250” Max. Uses (BBC) .9898” Diameter Wrist Pin.
RINGSET PART NO: 4360BD8 Ring Set For The .140” Oversize Is (4466BD8.034).
FORD

C/R GRAM TOP VALVE-RLF DEPTH-DIA.

460

PART # ROD C/H PIN DISH/DOME 72cc WEIGHT LAND INT • EXH
IC853 / KTD 6.800 1.350 .990 x 2.750” FT/1V 7.6cc 12.9 561/141 .350” .266”-2.400” / .000”-0.000”
SUBARU

Option Available
PONTIAC

Premium Forged | 53
TOYOTA

800-648-7970 • 775-882-7790
 For Piston and Ring Kit add "KTD".
AMC
JEEP
AMC//
JEEP

FORD 460, continued

CHEVROLET

PREMIUM SERIES
CHEVROLETCHEVROLET
LS LS

FORD 520–V8 FLAT TOP-2V

W-HEAD

Bore Stroke O.E. Deck Ht. Alloy Lock Ring

CHEVROLET
W-HEAD SBC

4.360 4.300 10.320” 2618 PRG110-3

CHEVROLET

OVERSIZES: .030 / .040 /.060 / .080 /.140 NOTES: Centered Pin. Use 460 Block. For Use With
RING PACK: 2-1/16” / 1-3/16” Trickflow A460 Cylinder Heads. Connecting Rod Small End
Width-1.250”Max. Uses (BBC) .9898” Diameter Wrist Pin.
CHEVROLET

RINGSET PART NO: 4360BD8 Ring Set For The .140” Oversize Is (4466BD8.034).
SBC BBC
CHEVROLETCHEVROLET

PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
83cc 91cc WEIGHT LAND INT • EXH
IC953 / KTD 6.800 1.350 .990 x 2.750” FT/2V 4.8cc 11.9 11.1 561/141 .325” .248”-2.420” / .065”-2.000”
CHRYSLER
BBCSB

FORD 545–V8 STEP-DISH-1V

Bore Stroke O.E. Deck Ht. Alloy Lock Ring
CHRYSLER
CHRYSLER
BB
SB

4.360 4.500 10.320” 2618 PRG110-3

OVERSIZES: .030 / .040 / .060 / .080 /.140 NOTES: Centered Pin. Use 460 Block. For Use With Ford/
CHRYSLER

RING PACK: 2-1/16” / 1-3/16” Edelbrock Type Heads. Connecting Rod Small End Width
HEMI
CHRYSLER

- 1.250” Max. Uses (BBC) .9898” Diameter Wrist Pin. Ring

RINGSET PART NO: 4360BD8 Set For The .140” Oversize Is (4466BD8.034).
BB

PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
72cc 75cc 88cc WEIGHT LAND INT • EXH
FORD
2300 HEMI FLATHEAD

IC860 / KTD 6.700 1.350 .990 x 2.750” S-DISH 22cc 11.7 11.4 10.3 587/141 .328” .245”-2.450” / .000”-0.000”
CHRYSLER FORD FORD FORD

IC854 / KTD 6.700 1.350 .990 x 2.750” S-DISH 39cc 10.2 10.0 9.2 589/141 .328” .245”-2.450” / .000”-0.000”

FORD 545–V8 DISH-1V

FLATHEAD

Bore Stroke O.E. Deck Ht. Alloy Lock Ring

MODULAR MODULAR

4.360 4.500 10.320” 2618 PRG110-3

OVERSIZES: .030 / .040 / .060 / .080 / .140 NOTES: Centered Pin. Use 460 Block. For Use With SCJ
FORD

RING PACK: 2-1/16” / 1-3/16” (M6049) and Kaase P51 Cylinder Heads. Connecting Rod Small
WINDSOR
FORD

End Width - 1.250” Max. Uses (BBC) .9898” Diameter Wrist Pin.
RINGSET PART NO: 4360BD8 Ring Set For The .140” Oversize Is (4466BD8.034).

PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
72cc INT • EXH
WINDSOR
CLEVELAND

WEIGHT LAND
FORD
FORD

IC861 / KTD 6.700 1.350 .990 x 2.750” DISH 22cc 11.7 581/141 .350” .266”-2.400” / .000”-0.000”
IC852 / KTD 6.700 1.350 .990 x 2.750” DISH 39cc 10.2 583/141 .350” .266”-2.400” / .000”-0.000”
CLEVELAND
FORD

FORD 545–V8 STEP-DISH-1V

FE
FORD

Bore Stroke O.E. Deck Ht. Alloy Lock Ring

FORDFORD

4.360 4.500 10.320” 2618 PRG110-3

460 FE

OVERSIZES: .030 / .040 / .060 / .080 /.140 NOTES: Centered Pin. Use 460 Block. For Use With
OLDSMOBILE PONTIAC

RING PACK: 2-1/16” / 1-3/16” Trickflow A460 Cylinder Heads. Connecting Rod Small End
RINGSET PART NO: 4360BD8 Width - 1.250” Max. Uses (BBC) .9898” Diameter Wrist
Pin. Ring Set For The .140” Oversize Is (4466BD8.034).
FORD

C/R GRAM TOP VALVE-RLF DEPTH-DIA.

460

PART # ROD C/H PIN DISH/DOME 83cc 91cc WEIGHT LAND INT • EXH
IC954 / KTD 6.700 1.350 .990 x 2.750” S-DISH 22cc 10.7 10.1 590/141 .328” .257”-2.420” / .000”-0.000”
IC955 / KTD 6.700 1.350 .990 x 2.750” S-DISH 39cc 9.4 9.0 592/141 .328” .248”-2.420” / .000”-0.000
OLDSMOBILE
SUBARU

Option Available
PONTIAC

54 | Premium Forged uempistons.com • tech@uempistons.com

TOYOTA
 For Piston and Ring Kit add "KTD".

AMC/ /
JEEP
JEEP
AMC
FORD 460, continued

CHEVROLET
PREMIUM SERIES

CHEVROLET
LS LS
FORD 545–V8 FLAT TOP-2V

CHEVROLET
W-HEAD
Bore Stroke O.E. Deck Ht. Alloy Lock Ring

CHEVROLET
SBC W-HEAD
4.360 4.500 10.320” 2618 PRG110-3

CHEVROLET
OVERSIZES: .030 / .040 / .060 / .080 / .140 NOTES: Centered Pin. Use 460 Block. For Use With Ford/
RING PACK: 2-1/16” / 1-3/16” Edelbrock Type Heads. Connecting Rod Small End Width
RINGSET PART NO: 4360BD8 - 1.250” Max. Uses (BBC) .9898” Diameter Wrist Pin. Ring

CHEVROLET
Set For The .140” Oversize Is (4466BD8.034).

BBC SBC
CHEVROLET CHEVROLET
PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
72cc 75cc 88cc WEIGHT LAND INT • EXH
IC859 / KTD 6.700 1.350 .990 x 2.750” FT/2V 3.4cc 14.1 13.6 12.0 565/141 .300” .245”-2.450” / .078”-1.940”

CHRYSLER
BBC
SB
FORD 545–V8 FLAT TOP-1V
Bore Stroke O.E. Deck Ht. Alloy Lock Ring

CHRYSLER
CHRYSLER
BB
SB
4.360 4.500 10.320” 2618 PRG110-3

OVERSIZES: .030 / .040 / .060 /.080 /.140 NOTES: Centered Pin. Use 460 Block. For Use With SCJ

CHRYSLER
RING PACK: 2-1/16” / 1-3/16” (M6049) and Kaase P51 Cylinder Heads. Connecting Rod Small

BBHEMI
CHRYSLER
End Width - 1.250” Max. Uses (BBC) .9898” Diameter Wrist Pin.
RINGSET PART NO: 4360BD8 Ring Set For The .140” Oversize Is (4466BD8.034).

PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
72cc WEIGHT LAND INT • EXH

FORD
FLATHEAD HEMI 2300
IC853 / KTD 6.700 1.350 .990 x 2.750” FT/1V 7.6cc 13.4 561/141 .350” .266”-2.400” / .000”-0.000”

FORD FORD FORD CHRYSLER

FORD 545–V8 FLAT TOP-2V

FLATHEAD
Bore Stroke O.E. Deck Ht. Alloy Lock Ring

MODULAR MODULAR
4.360 4.500 10.320” 2618 PRG110-3

OVERSIZES: .030 / .040 / .060 / .080 / .140 NOTES: Centered Pin. Use 460 Block. For Use With
RING PACK: 2-1/16” / 1-3/16” Trickflow A460 Cylinder Heads. Connecting Rod Small End

FORD
WINDSOR
Width - 1.250” Max. Uses (BBC) .9898” Diameter Wrist

FORD
RINGSET PART NO: 4360BD8 Pin. Ring Set For The .140” Oversize Is (4466BD8.034).
PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
83cc 91cc WEIGHT LAND INT • EXH

CLEVELAND
WINDSOR
FORD
FORD
IC953 / KTD 6.700 1.350 .990 x 2.750” FT/2V 4.8cc 12.4 11.5 577/141 .325” .248”-2.420” / .065”-2.000”

CLEVELAND
FORD
FE
FORD FORDFORD
FE 460
OLDSMOBILEPONTIAC OLDSMOBILE
FORD
460
SUBARU

Option Available
PONTIAC

Premium Forged | 55
TOYOTA

800-648-7970 • 775-882-7790
 For Piston and Ring Kit add "KTD".
AMC
JEEP
AMC/ /
JEEP

OLDSMOBILE
CHEVROLET

PREMIUM SERIES
CHEVROLET
LS LS

OLDS 455–V8 STEP-DISH-2V

CHEVROLET
W-HEAD

Bore Stroke O.E. Deck Ht. Alloy Lock Ring

CHEVROLET
W-HEAD SBC

4.126 4.250 10.625” 2618 PRH107-3

CHEVROLET

OVERSIZES: .030 / .040 / .060 NOTES: Centered Pin. Use O.E. Or Edelbrock
RING PACK: 2-1/16” / 1-3/16” Style Heads.
RINGSET PART NO: 4125BD8
CHEVROLET
SBC BBC
CHEVROLET CHEVROLET

PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
77cc 80cc 84cc WEIGHT LAND INT • EXH
IC887 / KTD 6.735 1.750 .980 x 3.000” STEP-DISH 25cc 9.5 9.3 9.0 583/149 .337” .225”-2.272” / .228”-1.882”
CHRYSLER
BBC

OLDS 455–V8
SB

FLAT TOP-2V
Bore Stroke O.E. Deck Ht. Alloy Lock Ring
CHRYSLER
CHRYSLER

4.126 4.250 10.625” 2618 PRH107-3

BB
SB

OVERSIZES: .030 / .040 / .060

NOTES: Centered Pin. Use O.E. Or Edelbrock
RING PACK: 2-1/16” / 1-3/16”
CHRYSLER

Style Heads.
HEMIBB
CHRYSLER

RINGSET PART NO: 4125BD8

PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
77cc 80cc 84cc WEIGHT LAND INT • EXH
FORD
2300 HEMI FLATHEAD

IC886 / KTD 6.735 1.750 .980 x 3.000” FT/2V 14.4cc 10.4 10.1 9.8 557/149 .330” .225”-2.272” / .225”-1.880”
CHRYSLER FORD FORD FORD
FLATHEAD
MODULAR MODULAR
FORD
WINDSOR
FORD
CLEVELAND
WINDSOR
FORD
FORD
CLEVELAND
FORD
FE
FORD
FORDFORD
460 FE
OLDSMOBILE PONTIACOLDSMOBILE
FORD
460
PONTIAC SUBARU

56 | Premium Forged uempistons.com • tech@uempistons.com

TOYOTA
 For Piston and Ring Kit add "KTD".

/ /
JEEP
AMC
JEEP
AMC
PONTIAC

CHEVROLET
PREMIUM SERIES

LS LS
CHEVROLET
PONTIAC 400–V8 DISH-2V

CHEVROLET
SBC W-HEADW-HEAD
Bore Stroke O.E. Deck Ht. Alloy Lock Ring

CHEVROLET
4.120 3.750 10.250” 2618 PRH107-3

CHEVROLET
OVERSIZES: STD / .030 / .040 / .060 NOTES: Centered Pin. Use O.E. Or Edelbrock Style
RING PACK: 2-1/16” / 1-3/16” Heads. Some stock rods may need to be narrowed
and balance pad removed. STD Available Until Stock
RINGSET PART NO: 4120BD8

CHEVROLET
Is Depleted.

BBCSBC
CHEVROLET CHEVROLET
PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
71cc 87cc 96cc WEIGHT LAND INT • EXH
IC891 / KTD 6.630 1.720 .980 x 3.000” DISH 14cc 9.9 8.6 8.0 574/149 .280” .208”-2.210” / .206”-1.870”

CHRYSLER
BBC
SB
PONTIAC 400–V8 FLAT TOP-2V
Bore Stroke O.E. Deck Ht. Alloy Lock Ring

CHRYSLER
CHRYSLER CHRYSLER
BB
4.120 3.750 10.250” 2618 PRH107-3

SB
OVERSIZES: .030 / .040 / .060 NOTES: Centered Pin. Use O.E. Or Edelbrock Style
RING PACK: 2-1/16” / 1-3/16” Heads. Some stock rods may need to be narrowed

BB HEMI
FORDCHRYSLERFORD CHRYSLER
RINGSET PART NO: 4120BD8 and balance pad removed.

PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
71cc 87cc 96cc WEIGHT LAND INT • EXH

FLATHEADFLATHEADHEMI 2300
IC890 / KTD 6.630 1.720 .980 x 3.000” FT/2V 4.5cc 10.9 9.3 8.6 558/149 .250” .210”-2.330” / .206”-1.780”

PONTIAC 428–V8 DISH-2V

Bore Stroke O.E. Deck Ht. Alloy Lock Ring

FORDFORD
MODULAR MODULAR
4.120 4.000 10.250” 2618 PRH107-3

OVERSIZES: .030 / .040 / .060 NOTES: Centered Pin. Use O.E. Or Edelbrock Style
RING PACK: 2-1/16” / 1-3/16” Heads. Some stock rods may need to be narrowed

WINDSOR
FORD
RINGSET PART NO: 4120BD8 and balance pad removed.

FORD
PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
71cc 87cc 96cc WEIGHT LAND INT • EXH

CLEVELAND
WINDSOR
IC892 / KTD 6.630 1.595 .980 x 3.000” DISH 10cc 10.9 9.4 8.7 574/149 .250” .208”-2.210” / .206”-1.870”

FORD
FORD
PONTIAC 433–V8 FLAT TOP-2V

FORD
CLEVELAND
FE
FORD
Bore Stroke O.E. Deck Ht. Alloy Lock Ring

4.125 4.000 10.250” 2618 PRG110-3 FORD FORD

FE 460
OVERSIZES: .030 / .040 / .060 / .065 / .070 / .075 / .085 NOTES: Centered Pin. Uses BBC Wrist
RING PACK: 2-1/16” / 1-3/16” Pin Diameter. Standard bore based off
4.125" - 030" will net 4.155" bore.
OLDSMOBILE PONTIAC OLDSMOBILE

RINGSET PART NO: 4125BD8

PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
71cc 87cc WEIGHT LAND INT • EXH
FORD
460

IC937 / KTD 6.800 1.425 .990 x 3.000” FT/2V 4.5cc 11.4 9.9 521/163 .250” .210”-2.230” / .206”-1.780”
SUBARU

Option Available
PONTIAC

Premium Forged | 57
TOYOTA

800-648-7970 • 775-882-7790
AMC / For Piston and Ring Kit add "KTD".
JEEP

PONTIAC, continued
PREMIUM SERIES
CHEVROLET

PONTIAC 455–V8
LS

DISH-2V
Bore Stroke O.E. Deck Ht. Alloy Lock Ring
CHEVROLET
W-HEAD

4.150 4.210 10.250” 2618 PRH107-3

OVERSIZES: STD / .030 / .040 / .060 NOTES: Centered Pin. Use O.E. Or Edelbrock Style
RING PACK: 2-1/16” / 1-3/16” Heads. Some stock rods may need to be nar-
CHEVROLET

RINGSET PART NO: 4151BD8 rowed and balance pad removed.

SBC

PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
71cc 87cc 96cc WEIGHT LAND INT • EXH
IC889 / KTD 6.630 1.490 .980 x 3.000” DISH 15cc 11.0 9.5 8.9 540/149 .307” .221”-2.310” / .220”-1.960”
CHEVROLET
BBC

PONTIAC 455–V8 FLAT TOP-2V

Bore Stroke O.E. Deck Ht. Alloy Lock Ring
CHRYSLER
SB

4.150 4.210 10.250” 2618 PRH107-3

OVERSIZES: STD / .030 / .040 / .060 NOTES: Centered Pin. Use O.E. Or Edelbrock Style
RING PACK: 2-1/16” / 1-3/16” Heads. Some stock rods may need to be nar-
CHRYSLER

RINGSET PART NO: 4151BD8 rowed and balance pad removed.

BB

PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
71cc 87cc 96cc WEIGHT LAND INT • EXH
IC888 / KTD 6.630 1.490 .980 x 3.000” FT/2V 5.5cc 12.1 10.3 9.6 529/149 .260” .221”-2.310” / .220”-1.960”
CHRYSLER
HEMI

PONTIAC 468–V8 STEP-DISH-2V

Bore Stroke O.E. Deck Ht. Alloy Lock Ring
FLATHEAD
FORD

4.125 4.250 10.250” 2618 PRG110-3

OVERSIZES: STD / .030 / .040 / .060 / .065 / .070 / .075 / .085 NOTES: Centered Pin. Uses BBC Wrist Pin
MODULAR

RING PACK: 2-1/16” / 1-3/16” Diameter. Standard bore based off 4.125"
FORD

RINGSET PART NO: 4125BD8 (for .030-.065) - 030" will net 4.155" bore. Use Eagle 6.635
4165BD8 (for .070-.085) Chevy Rod.

PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
72cc 87cc WEIGHT LAND INT • EXH
WINDSOR
FORD

IC981 / KTD 6.635 1.465 .990 x 3.000” S-DISH 30cc 9.5 8.5 549/158 .342” .210”-2.230” / .205”-1.780”

PONTIAC 468–V8 DISH-2V

CLEVELAND
FORD

Bore Stroke O.E. Deck Ht. Alloy Lock Ring

4.125 4.250 10.250” 2618 PRG110-3

OVERSIZES: .030 / .040 / .060 / .065 / .070 / .075 / .085 NOTES: Centered Pin. Uses BBC Wrist Pin
FORD

RING PACK: 2-1/16” / 1-3/16”

FE

Diameter. Standard bore based off 4.125" -

RINGSET PART NO: 4125BD8 (for .030-.065) 030" will net 4.155" bore.
4165BD8 (for .070-.085)

PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
•
FORD

72cc 87cc WEIGHT LAND INT EXH

460

IC938 / KTD 6.800 1.300 .990 x 3.000” DISH 10.6cc 11.4 9.9 496/158 .250” .210”-2.230” / .206”-1.780”
OLDSMOBILE

Option Available
PONTIAC

58 | Premium Forged uempistons.com • tech@uempistons.com

 For Piston and Ring Kit add "KTD".

AMC /
JEEP
PONTIAC, continued
PREMIUM SERIES

CHEVROLET
PONTIAC 468–V8

LS
FLAT TOP-2V
Bore Stroke O.E. Deck Ht. Alloy Lock Ring

CHEVROLET
4.125 4.250 10.250” 2618 PRG110-3

W-HEAD
OVERSIZES: .030 / .040 / .060 / .065 / .070 / .075 / .085 NOTES: Centered Pin. Uses BBC Wrist Pin
RING PACK: 2-1/16” / 1-3/16” Diameter. Standard bore based off 4.125" -
030" will net 4.155" bore.

CHEVROLET
RINGSET PART NO: 4125BD8 (for .030-.065)

SBC
4165BD8 (for .070-.085)

PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
72cc 87cc WEIGHT LAND INT • EXH
IC941 / KTD 6.800 1.300 .990 x 3.000” FT/2V 4.3cc 12.2 10.4 489/158 .250” .210”-2.230” / .206”-1.780”

CHEVROLET
BBC
PONTIAC 495–V8 DISH-2V

CHRYSLER
Bore Stroke O.E. Deck Ht. Alloy Lock Ring

SB
4.125 4.500 10.250” 2618 PRG110-3

OVERSIZES: .030 / .040 / .060 / .065 / .070 / .075 / .085 NOTES: Centered Pin. Uses BBC Wrist Pin

CHRYSLER
RING PACK: 2-1/16” / 1-3/16” Diameter. Standard bore based off 4.125" -

BB
RINGSET PART NO: 4125BD8 (for .030-.065) 030" will net 4.155" bore.
4165BD8 (for .070-.085)

PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.

CHRYSLER
72cc 87cc WEIGHT LAND INT • EXH

HEMI
IC943 / KTD 6.700 1.275 .990 x 3.000” DISH 16.8cc 11.3 9.9 494/158 .250” .210”-2.230” / .206”-1.780”

PONTIAC 495–V8 FLAT TOP-2V

FLATHEAD
FORD
Bore Stroke O.E. Deck Ht. Alloy Lock Ring
4.125 4.500 10.250” 2618 PRG110-3

MODULAR
FORD
OVERSIZES: .030 / .040 / .060 / .065 / .070 / .075 / .085 NOTES: Centered Pin. Uses BBC Wrist Pin
RING PACK: 2-1/16” / 1-3/16” Diameter. Standard bore based off 4.125" -
RINGSET PART NO: 4125BD8 (for .030-.065) 030" will net 4.155" bore.
4165BD8 (for .070-.085)

WINDSOR
FORD
PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
72cc 87cc WEIGHT LAND INT • EXH
IC942 / KTD 6.700 1.275 .990 x 3.000” FT/2V 4.3cc 12.9 10.9 483/158 .250” .210”-2.230” / .206”-1.780”

CLEVELAND
FORD
PONTIAC 505–V8 FLAT TOP-2V
Bore Stroke O.E. Deck Ht. Alloy Lock Ring
4.350 4.250 10.250” 2618 PRG110-3
FORD
FE

OVERSIZES: STD .005 .010 NOTES: Centered pin, .990” pin for use with
aftermarket rods. Standard bore for this piston is
RING PACK: 2-1/16” / 1-3/16” considered 4.350” Ring set 4320BD8.035 for STD
RINGSET PART NO: 4320BD8 and .005, 4320BD8.040 for .010.
FORD
460

PART # ROD C/H PIN DISH/DOME C/R GRAM TOP VALVE-RLF DEPTH-DIA.
50cc 65cc72cc 87cc WEIGHT LAND INT • EXH
IC631 / KTD 6.800 1.305 .990 x 2.750” FT/2V 15.4cc 14.4 12.2 11.5 10.1 534/141 0.386” .334”-2.508” / .336”-2.012”
OLDSMOBILE

Option Available
PONTIAC

800-648-7970 • 775-882-7790 Premium Forged | 59

 NOTES

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