2003-2006 Nissan 350Z

H.O. Intercooled System

Installation Guide

The Intercooled Supercharging Experts!

 2004 Accessible Technologies, Inc.

Accessible Technologies, Inc.
14801 W. 114th Terrace
Lenexa, KS 66215
Phone: 913.338.2886
Fax: 913.338.2879
techserv@procharger.com
All rights reserved. Accessible Technologies Inc. hereby grants permission to use and reproduce this
document for personal use, provided that all copyright information be retained. Reproduction of this
document for unauthorized commercial use is strictly prohibited.
Information in this document is subject to change without notice.
ProCharger is a registered trademark and The Intercooled Supercharging Experts!TM and Designed to
Blow Away the CompetitionTM are trademarks of Accessible Technologies, Inc. and may not be used
without express permission.

Torque
Specification
Chart

Grade 5

Thread Size

Grade 8

Torque (lb. ft.)

Torque (lb.ft.)

1/4-20

11 8 7

16 12 10

1/4-26

13
10 8

18 14 11

5/16-18

23 17 14

33 25 20

5/16-24

26 19 15

36 27 22

3/8-16

41 31 25

58 44 35

3/8-24

47 35 28

66 49 39

7/16-14

66 49 40

93 70 56

7/16-20

74 55 44

104 78 62

1/2-13

101 75 60

142 106 85

1/2-20

113 85 68

160 120 96

Revised 1/11

Part Number PMNB1A-001 Rev. C

Printed in the USA

Introduction

Introduction
Congratulations on purchasing your
ProCharger 2003-2006 Nissan 350Z High
Output Intercooled System. Read this entire
manual before you attempt to install your
ProCharger kit. It is imperative that you
follow all of the instructions in the order they
appear in this installation guide. If you have
any questions regarding any aspect of this
installation, call us at (913)338-2886.
For best results, we recommend reviewing
the installation instructions beforehand, and
following the installation instructions closely
and in sequence. A detailed packing list has
been provided to assist you in identifying the
components of your ProCharger system.

Required Tools and Supplies

1/4 & 3/8 Socket Set (standard & metric)
1/2 Breaker Bar & 4 Extension
Adjustable Wrench
Hex Sockets
Ball-End Hex Wrenches
Open End Wrench Set (standard & metric)
Flat & Phillips Screwdrivers
Plier Set
Nut Drivers
Die Grinder w/Cutting Disk
Wire Stripper/Crimper
Factory Repair Manual
Warning: Your supercharged Nissan
350Z must always be run on 91 octane
or better gas.

You should also have the following gauges available to properly check the finished installation and monitor
your vehicles performance (especially for testing):
Manifold Boost Pressure Gauge Fuel Pressure Gauge
Wide Band Oxygen Sensor and Gauge
Gauges should be of a type that can be read from the cockpit while performing a wide-open throttle road
test. Cockpit or hood-mounted gauges are preferable. In order to obtain usable readings, the gauges should
measure pressure at the intake manifold and fuel rail. IF VEHICLE DOES NOT MAINTAIN PROPER FUEL
PRESSURE (50-65 PSI), DECREASE THROTTLE APPLICATION IMMEDIATELY. In some cases, extra vehicle
modifications can strain the stock fuel pump. If your vehicle has difficulty retaining adequate fuel pressure,
contact ATI ProCharger about the availability of an upgraded fuel system.
The engine on which the ProCharger is to be installed should retain the factory compression ratio. If it
has been modified in any way, please consult ProCharger staff before proceeding with the installation. This
supercharger system is intended for use on stock, strong, well-maintained engines/transmissions. Installation
on a worn or troublesome powertrain should be reconsidered. ATI Procharger will not be held
responsible for damage to a vehicles powertrain.
For best performance and reliability, always use premium grade fuel (91 octane or higher) and listen closely
for signs of detonation, which might sound like ball bearings rolling around in a tin can. If detonation
should occur, OR IF YOU ARE UNSURE whether what youre hearing is detonation,
decrease throttle application immediately and please consult ATI ProCharger staff. Detonation
should not be an issue with a properly installed intercooled supercharger system, though OEM factory-shipped
engine and parts inconsistencies are possible on any vehicle.

2003-2006 Nissan 350Z High Output System

ii

Introduction

Table of Contents
Introduction................................................................................................................................... i
Table of Contents...........................................................................................................................ii
Getting Started............................................................................................................................. 1
ProCharger and Brackets............................................................................................................ 12
Fuel System................................................................................................................................ 23
Intercooler and Tubing................................................................................................................ 29
Installation Review/Safety Check................................................................................................ 37
Tuning......................................................................................................................................... 38
Operation and Maintenance....................................................................................................... 40
Limited Warranty........................................................................................................................ 43
ProCharger Extended Coverage................................................................................................. 44

CAUTION: Never use a mechanical fuel pressure gauge inside the vehicle without a fluid
separator, which will keep the fuel isolated to the engine compartment. Serious bodily injury
or death could result from fuel inside the vehicles passenger compartment.

ii

ii

2003-2006 Nissan 350Z High Output System

Getting Started

Getting Started

B
D

Completion of this section will configure the

vehicle for system installation:

(A) Throttle Body Tube

(B) Mass Airflow (MAF) Sensor
(C) Engine Cover
(D) Air Filter Housing

Read and understand all safety precautions in this manual before installation. Failure to
comply with instructions in this manual could result in personal injury, property damage,
and/or voiding your warranty.

2003-2006 Nissan 350Z High Output System

11

Getting Started
Tech Tip: Spark plugs that are one
heat range cooler than stock are
recommended for use with this system.
We suggest replacing your factory
plugs at this time.

1 Remove the battery box cover.

2 Remove the clips from the passengers
side battery-to-windshield cowl and
remove the cowl.

Battery Cover Removal (Passengers Side)

3 Remove the fuel pump fuse located in
IPDM E/R.
4 Making sure all tools and equipment are
clear from the front of the drive system,
start the engine. (This will safely purge
all fuel pressure in the engine for further
disassembly.) Be sure to remove the fuel
pump fuse before starting the engine!
5 After the engine stalls, crank the engine
two or three times to release all fuel
pressure.
6 Disconnect both battery cables.

Windshield Cowl Removal

Tech Tip: Roll both windows down at

least half way before disconnecting the
battery cables. This vehicle is equiped
with an automatic window adjusting
function. When a door is opened, the
window automatically lowers slightly
to avoid contact with the roof panel.
By rolling down both windows before
disconnecting the battery, both doors
can be opened or closed without the
window contacting the roof panel.

Fuel Pump Fuse Removal

2003-2006 Nissan 350Z High Output System

Getting Started
7 Remove any aftermarket chips or other
ECM reprogramming from the vehicle.

Strut Tower Brace

MAF Sensor Plug

Air Box Bolts

WARNING: Aftermarket chips/

programmers for naturally aspirated
motors advance timing at elevated
RPMs; this will cause detonation
and engine damage if used with a
supercharger. Many aftermarket chips/
programmers also extend your RPM
range. Since boost is related to engine
RPM, this can produce excessive
boost and engine damage.

8 Using a 12mm socket, remove the three

bolts and one nut which retain the strut
tower brace on each strut tower. Remove
the strut tower brace and set aside.

Air Box and Strut Tower Brace Removal

Re-install Two Air Box Bolts

9 Using a 10mm socket, remove the plastic

engine cover. Save all hardware as it will
be re-installed later.
10 Remove the throttle body tube from the
throttle body and MAF sensor using an
8mm nut driver and 10mm socket.
11 Using a 10mm socket, remove the MAF
sensor from the air filter housing, taking
care not to damage the MAF sensor
wiring harness when disconnecting. Take
care to save the MAF sensor o-ring on
the MAF housing, as it will be reused.

Completed Air Inlet Removal

12 Remove the air filter box (this will not be

reused). Re-install 2 bolts on the radiator
support.

2003-2006 Nissan 350Z High Output System

33

Getting Started
13 Remove the MAF sensor wiring harness
bracket located on the front drivers side
of the engine. This will not be reused.

Remove and Discard

14 Using a 17mm and a 10mm socket,

remove the two coolant hose support
brackets.
15 Remove the front
wiring harness
brackets and secure
the harness with zip
ties.

MAF Wiring Harness Bracket Removal

Hose Bracket Bolts

Coolant Hose Bracket Removed

Coolant Hose Bracket Removal

Wirning Harness Brackets Removed

Zip Tie Harness

Wiring Harness

2003-2006 Nissan 350Z High Output System

Getting Started
16 Raise and support the car with jack
stands.
17 Using a 10mm socket, remove the lower
fascia.
18 Remove the plastic top quick connects,
on the front fascia, using a standard
screwdriver.

Lower Cowl Removal

Front Lower Cowl Removed

Plastic Quick Connector Removal (six total)

2003-2006 Nissan 350Z High Output System

55

Getting Started
19 Remove the three 10mm screws which
attach the front fascia to each inner
fender well by gently pulling the inner
fenderwell and fender apart.

21 Remove the air scoop brace and air

scoop, then re-install the air scoop brace.
The air scoop will not be reused.

20 Remove the front fascia assembly.

Front Cowl to Inner Fenderwell Removal

Front Inner Fenderwell Bolts

(Remove Mounting Bolt)

Remove Brace

Remove Bumper Cover

Front Fascia Removed

Air Scoop Removal

2003-2006 Nissan 350Z High Output System

Getting Started
22 Remove the front bumper cover.
23 Remove the four 12mm bolts and 12mm
nuts which retain the front bumper and
set the bumper aside.
24 Remove the front air shroud. This will not
be reused.

25 Carefully remove the airbag sensor

protective cover and trim 3/4 from the
bottom as shown.
26 Re-install the air bag sensor cover.
Remove Quick Connects

Front Air Shroud

Front Bumper Cover Removed

(4 bumper bolts total)

Front Air Shroud Removal

(Drivers Side Only)

Trim 3/4
Air Bag Sensor Cover

Remove Bracket Nuts

Stock Airbag Sensor Cover Modification

Stock Airbag Sensor Cover

2003-2006 Nissan 350Z High Output System

Stock Airbag Sensor Cover Re-installed

77

Getting Started
27 Remove the plastic brake sensor wiring
harness.

30 Using a 14mm wrench, loosen the

tensioner pulley nut.

28 Install the supplied wire loom around the

wiring harness and zip tie the assembly
as shown.

31 Using a 12mm socket, loosen the

tensioner pulley adjusting bolt and
remove the serpentine belt.

29 Using a 10mm wrench, remove the four

idler pulley bolts.
Remove Plastic Bracket

Drivers Side Headlight

Install Wire Loom

Stock Brake Sensor Wiring Harness

(Drivers Side Front Inner Fender)

Wiring Harness Modification

(Drivers Side Front Inner Fender)

Loosen Tensioner Pulley Bolt

Remove Pulley Bolts

Radiator Fan Shroud

Wiring Harness Relocation

Idler Pulley Removal

(Drivers Side Front Inner Fender)

2003-2006 Nissan 350Z High Output System

Getting Started
32 Using 14mm and 17mm wrenches,
remove the factory idler pulley and
bracket, retaining the 10mm bolt for
reuse.
33 Remove the hood prop. Using a hack
saw, cut the end of the hood prop off,
attach the ATI supplied hood prop end,
and re-install the hood prop in the car
using 5 min. epoxy or similar. If you
have trouble getting the glue to bond
to the new hood prop end, try drilling a
small hole through the hood prop end,
perpendicular to the axis of the hood
prop. This will allow the glue to get a
good mechanical bond with the hood
prop end.

Loosen Tensioner

Serpentine Belt Removal

(Viewed from under car)

Remove Prop-Rod

Remove Coolant
Overflow Reservoir

Save Mounting Bolt

Factory Idler Pulley Removal

Hood Prop Removal

Cut Prop Rod Here

Hood Prop Modification

2003-2006 Nissan 350Z High Output System

ATI Hood Prop End Installation

99

Getting Started
34 Remove the coolant overflow reservoir.
Remove the power steering fluid cooler
and disconnect and remove the cooler
lines. Remove the p/s cooler mounts.

P/S Cooler Hoses

(Steel & Rubber)

P/S Cooler Mounts

Relocate
Wire Bundle

35 Install the ATI supplied cooler lines and

relocate the wire bundle as shown.

36 Drill an 11/32 hole in the radiator
support for each power steering cooler
relocation bracket. Install the Power
Steering cooler using the ATI supplied
brackets and hose clamps as shown.
Attach each bracket using the supplied
5/16 x 3/4 stainless steel socket head
cap screws.

Note: carefully plan the hole locations

prior to drilling to ensure access for the
washers and nuts.

P/S Cooler Removal

Remove Clamps & Hoses

Do not remove steel

P/S cooler lines

37 Top off the power steering fluid. This

may require several cycles of starting
the car, turning the steering wheel from
lock to lock, and topping off the fluid to
completely purge the air from the power
steering system.

P/S Cooler Hose Removal

(Windshield washer fluid reservoir removed)

10

10

2003-2006 Nissan 350Z High Output System

Getting Started

Relocated Wire Bundle

P/S Fluid Cooler

ATI Supplied Hose

P/S Cooler Hose Replacement

P/S Relocation Brackets

P/S Cooler Relocation

2003-2006 Nissan 350Z High Output System

11
11

ProCharger and Brackets

Procharger and Brackets

1 Remove the engine bracket from the
main bracket and pulleys. Install the
supplied main cog drive pulley and main
cog driven pulley as shown. Make certain
to use Loctite and the supplied machine
keys. It may be necessary to heat the
pulleys to ease installation.

Trim Shroud As Shown

IVT Solenoid

Note: Apply Anti-Sieze to all bolts

threaded into the engine block and
Loctite 262 or similar to other bolts.

2 For easier belt maintenance, trim the

radiator fan shroud as shown.

3 Remove the steel bracket under the IVT
Solenoid on the drivers side next to the
dipstick.

12

12

Fan Shroud Modification

2003-2006 Nissan 350Z High Output System

2003-2006 Nissan 350Z High Output System

1.375 Spacer
w/3/8 - 16 x
2.5 SHCS

Jack Shaft Cog

Tensioner

3/8 - 16 x
2.5 SHCS

Main Cog Drive

Pulley (shipped in
separate bag)

Main Bracket (rear view)

Main Bracket (front view)

3/8 - 16 x 2.5 SHCS w/ 1.375 Spacer on Back Side

Serpentine
Idler Pulleys w/
spacers

Serpentine
Drive Pulley

Main Cog
Driven Pulley
(shipped in
separate bag)

Jack Shaft
Tensioner Pulley

Procharger and Brackets

13
13

14

14

Power streering Spacer

3/8 - 16 x 2-1/2 SHCS

Engine Bracket

5/16 - 18 x 1 SHCS

Idler Pulleys

3/8 - 16 x 2-1/2 SHCS

Main Bracket

3/8 - 16 x 7/8 SHCS

3/8 - 16 x 2-1/2 SHCS

Main Bracket Installation

ProCharger

5/16 - 18 x 1 SHCS

Blower Bracket

Procharger and Brackets

2003-2006 Nissan 350Z High Output System

Procharger and Brackets

4 Install the supplied power steering
spacer using the bolt from the factory
idler assembly. If you notice tightness
when removing the factory idler bracket,
your P/S pump bracket is too close to
the engine block. If this is the case,
your P/S spacer may require some filing
in order to slip behind the P/S pump
bracket. Be certain to only file the area
behind the P/S pump bracket and not
in the area where the engine bracket
attaches to the P/S bracket.

Power Streering Bolt

Power Steering Spacer

Power Streering Spacer Installation

Note: Secure coolant hoses out of the

way of the tensioner and engine cover
using the supplied zip ties.

Engine Bracket Spacer (one piece) Note: recess

for thin section of spacer
Engine Front Bracket

5 Install the engine front bracket using the

supplied spacer and the two M12 x 100
flat head bolts along with the one M12 x
100 SHCS and one 3/8 - 16 x 1 SHCS.

6 Install the main bracket assembly with
idler pulleys and spacers along with the
supplied 1.375 spacer using the three
supplied 3/8 - 16 x 2.5 SHCS.

M12 x 100 Bolts

M12 x 100 SHCS
3/8 x 1 SHCS to P/S Spacer

Engine Front Bracket Installation

2003-2006 Nissan 350Z High Output System

15
15

Procharger and Brackets

7 Position the discharge elbow onto the
Procharger outlet.

Discharge Hose (J)

ProCharger

Note: The ProCharger discharge

elbow must be attached with a hose
clamp and securely tightened prior to
installation onto the vehicle.

8 Place the ProCharger into position as

shown at lower right and on the opposite
page.

ProCharger Discharge Elbow Installation

ProCharger is set inside enginge compartment prior

to blower bracket installation

(A) ProCharger Installation

16

16

2003-2006 Nissan 350Z High Output System

Procharger and Brackets

(B) ProCharger Installation

(C) ProCharger Installation

(D) ProCharger Installation

(E) ProCharger Installation

(F) ProCharger Installation

2003-2006 Nissan 350Z High Output System

17
17

Procharger and Brackets

9 Attach the blower bracket to the main
bracket using the three supplied 3/8 16 x 7/8 SHCS. Do not tighten.

3/8 - 16 x 7/8 SHCS

10 Attach the ProCharger to the blower

bracket using the four supplied 5/16 18 x 1 SHCS. Do not tighten.

11 Remove the compressor housing bolt
and rotate the compressor bracket in
order to insert the compressor bracket
bolt and spacer.

Note: The ProCharger must be loosly
mounted on the blower bracket in
order to insert the compressor housing
bolt into the blower bracket spacer.

Blower Bracket Installation

5/16 - 18 x 1 SHCS

3/8 -16 x 7/8 SHCS

ProCharger to Blower Bracket Installation

Compressor Bracket (rotated to insert bolt)
Compressor Housing Bolt Hole
Compressor
(removed to rotate bracket)
Bracket Bolt

Compressor Bracket Installation

18

18

2003-2006 Nissan 350Z High Output System

Procharger and Brackets

12 Rotate the compressor bracket back to
its proper position while inserting the
compressor bracket bolt into the blower
bracket spacer.

Compressor Bracket
Compressor
Bracket Bolt

Compressor
Blower
Bracket Spacer
Bracket Spacer

13 Replace and tighten the compressor

bolts, tighten the compressor bracket
bolt, and tighten the 3/8 & 5/16 SHCS
in the blower bracket.

14 Using a 10mm socket, remove the IVT
control valve bolt and rotate the IVT
Control Valve to allow installation of the
cog drive pulley onto the secondary jack
shaft. Make certain to use the supplied
1/8 x 3/4 machine key. Re-install the
IVT Control Valve.

Note: It may be necessary to heat
the pulley to ease installation. It may
also be necessary to remove the outer
pulley flange to provide clearance to
the IVT control valve. Use loctite on the
pulley retaining bolt.

Compressor Bracket Installation

Compressor Bracket

Compressor Bracket Spacer

Compressor
Bolts

Compressor Bracket Installation

Install Cog Pulley (make

certain key is installed)

Remove Bolt & Rotate IVT Control

Valve For Pulley Installation

Cog Pulley Installation

2003-2006 Nissan 350Z High Output System

19
19

Procharger and Brackets

15 Install the blower cog belt and then the
main cog belt as shown. Make sure the
eccentric tightening bolts are loose,
adjust the eccentric tensioner for cog
belt tension by inserting a screwdriver
into the adjusting holes and rotating the
housing.

16 Rotate the eccentric tensioner clockwise

until it stops. Install the blower cog belt.
Rotate the eccentric tensioner counterclockwise as needed to install the main
cog belt.

17 Rotate the eccentric tensioner counterclockwise until the desired blower cog
belt tension is achieved. The blower cog
belt should be tensioned to a deflection
of 0.4 under 20lbs (finger pressure).
Tighten the three eccentric bolts.

Leave 3 Eccentric Tightening Bolts

Loose Until Blower Belt Is Installed

Cog Belt Installation

Eccentric Adjusting Holes
Blower Cog Belt
Main Cog Belt
(Install First)
(Install Second)

Note: See illustration at right for
measuring belt deflection.

18 Make certain the tensioner pulley bolt

is loose and adjust the main cog belt
tensioner, using a 9/16 socket to
tighten the adjusting bolt. Tighten the
tensioner pulley bolt. The main cog belt
should be tensioned to a deflection of
0.4 under 20lbs (finger pressure).

Cog Belt Installation

Measuring Belt Tension

20

20

2003-2006 Nissan 350Z High Output System

Procharger and Brackets

19 Install the supplied serpentine drive belt
using the belt routing diagram below.

20 Adjust the factory serpentine belt
tensioner for adequate belt tension using
12mm & 14mm wrenches. The Micro-V
belt should be tensioned to a deflection
of 0.2 under 20lb (finger pressure).

Note: A new belt may stretch the

first few times that it is loaded. This
is noticable as a brief belt squeal
on startup. The factory Nissan belt
tensioner is not spring loaded, does
not automatically adjust for this, and
may need to be readjusted. After 3 or 4
tightenings the belt should stabilize.

Serpentine Belt Installation

Jack Shaft Drive Pulley

ATI Idler
P/S

ATI Idler

Tensioner
Alt

Crank

Serpentine Belt Routing

2003-2006 Nissan 350Z High Output System

21
21

Procharger and Brackets

21 Perform a final torque on all fasteners. Main Cog Belt Tensioner Bolt

Tensioner Pulley Bolt

22 Using a die grinder and cutting wheel,

trim the plastic engine cover as shown to
clear the main bracket. Also, mark and
drill a 1 hole where the main cog belt
tension adjusting bolt is. Do not re-install
the engine cover at this time.

Completed Drive System

Drill Hole For

Tensioner Access

Trim Engine Cover For

Cog Belt Clearance

Engine Cover Modification

22

22

2003-2006 Nissan 350Z High Output System

Fuel System

Fuel System

Note: This section only applies to full

systems, which include an electronic
fuel management unit and an inline fuel pump. If you do not have a
full system, additional fuel system
modificatons will be required before
starting the vehicle.

Warning: When working on high

pressure fuel systems, caution should
be taken when handling high pressure
lines, as residual pressure may cause
fuel to spray unless relieved prior to
disconnection. Take precaution to avoid
injury or fire.

1 Complete steps 3 through 5 on page 2 if

not already done.

Disconnect Fuel Line

Stock Fuel Line Location

(Passengers Side next to engine)

Connect Fuel Line

Catalytic Converter

2 With the vehicle raised and supported,

disconnect the stock fuel line under the
passengers side of the car.

3 Drain any residual fuel from the fuel
lines.

4 Connect the supplied fuel pump inlet
fitting to the stock male quick connector.

Stock Fuel Line Location

(Passengers Side)

2003-2006 Nissan 350Z High Output System

23
23

Fuel System
5 Pull the factory female quick connector
hose up through the engine bay towards
the coolant overflow tank.

6 Connect the factory female fuel line to

the ATI supplied quick connect as shown.

Cross Fitting

To Fuel Rail

Fuel Pump

Supplied Quick
Connect

Fuel Bypass
Line

Fuel System Installation

Passengers Side Engine Compartment

Fuel System Schematic

To Fuel Pressure Guage

(Not Supplied)

Barb Tee

Fuel Pump
Inlet

Passengers Side
Front Frame Rail

Stock Fuel Line From Tank

Outlet

Fuel Bypass Line

Check Valve

Stock Fuel Line To Fuel Rail

Cross
Fitting

24

24

2003-2006 Nissan 350Z High Output System

Fuel System
7 Tuck fuel lines down and secure the
supplied fuel pump to the factory power
steering bracket with the supplied
clamp.

9 Remove the factory hose from the

factory PCV connection. Install the
supplied vacuum tee to the vacuum
port located on the front of the intake
manifold.

8 Ensure that the fuel line routing is clear

of the belt and exhaust manifold.

Power steering
Reservoir Bracket
Fuel Pressure
Connection (Optional)

Fuel Pump

Cross Fitting

Fuel Pump Installation

(Passengers Side Engine Compartment)

Connection To
Surge Valve

Factory PCV Hose

Factory PCV
Connection

Connection To
EFMU

Connection To Boost
Gage (Optional)

Vacuum Tee Installation

2003-2006 Nissan 350Z High Output System

25
25

Fuel System
10 Remove the EFMU backing plate using a
#1 phillips screwdriver.

Extra Wire to Allow EFMU

Removal for Tuning

Auxiliary Power Supply

Note: The EFMU is shown mounted

in the glove compartment behind the
passengers seat. The EFMU can be
mounted in other locations, however,
the EFMU is not weather proof and
must therefore be mounted in a sealed
or otherwise dry location.

11 Install the EFMU to the floor of the rear

glove box behind the passengers side
seat.

EFMU Mounting Location

(Glove Box Behind Passengers Seat)

Splice in Supplied Red
18 GA Wire For EFMU

Auxiliary Power Supply

Note: The wire loop partially visible at
upper right provides extra length to
pull the EFMU out of the glove box for
easier access when tuning.

Auxiliary Power Supply Location

Secure EFMU to Glove Box Tray Using Supplied Screws

EFMU Installed

26

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2003-2006 Nissan 350Z High Output System

Fuel System
12 Connect the supplied yellow 12 GA wire
to the pump terminal of the EFMU and
route it through the firewall and underhood grommets to the positive terminal
on the fuel pump.

15 Connect the ignition terminal of the

EFMU to the auxiliary power supply
(cigarette lighter) located next to the
rear glove box with the supplied red 18
GA wire.

13 Connect the supplied black 12 GA wire

to the ground terminal of the EFMU and
route it through the firewall grommet
to the ground terminal in the battery
compartment.

16 Connect the supplied 3/16 vacuum line

to the EXT Vac port on the EFMU and
route the line through the firewall and
under-hood grommets to the top left
port on the vacuum tee installed in step
9.

14 Connect the fuel pump negative terminal

to the ground terminal in the battery
compartment using the supplied black
12 GA wire.
EFMU
Red 18 GA to Aux Power

Grommet Pass. Side Firewall

Black 10 GA
Vehicle Ground Stud
Red 10 GA
12 GA 20 A Fuse Harness
Grommet Under Hood
3/16 Vacuum Line to Vacuum Tee

Black 12 GA to Neg on Fuel Pump

Yellow 12 GA to Pos on Fuel Pump

EFMU Wiring Schematic

2003-2006 Nissan 350Z High Output System

27
27

Fuel System
Grommet Passengers

17 Connect the BAT terminal of the EFMU

Side Firewall
to the supplied 20A fuse block harness
using the supplied red 10 GA wire.

20A Fuse & Harness

18 Connect the 20A fuse block harness to

the positive terminal of the battery using
the supplied M8 nut and washer.

19 Perform a final check on all connections
for proper torque.

Fuel Pump Wiring Installation

Factory Ground
Terminal

20A Fuse &

Harness
Grommet
Under Hood
Fuel Pump
Power Supply
Fuel Pump Ground
EFMU Vacuum
Reference Hose

Fuel Pump Wiring Installation

28

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2003-2006 Nissan 350Z High Output System

Intercooler and Tubing

A

B
To Boost Gauge (Optional)

To EFMU
N

Q
O

V
U

I
H

K
J

G
Y
Z

Nissan 350Z Intercooler Schematic

A. 3 Rubber 45 Hose
B. Stock MAF Sensor
C. 3 to 2-1/2 Metal Reducer
D. 2-1/2 Rubber Connector
E. Throttle Body Inlet Tube
F. Intercooler Discharge Tube
G.Blower Discharge Tube with Surge Port
H. 1-1/2 Surge Hose (6 Long)
I. ProFlow Surge Valve
J. 2-1/2 45 Hose
K. 1-1/2 Surge Elbow
L. Intercooler
M. Air Filter

2003-2006 Nissan 350Z High Output System

N. To Factory PCV Hose

O. 1/2 Tee
P. 1/2 Hose Section
Q. 5/8 to 1/2 Reducer
R. 1/2 to 3/8 Reducer
S. 3/8 Hose Section
T. Vacuum Tee
U. Air Inlet With Surge & PCV Ports
V. 3.5 Mitered Rubber Hose
X ProCharger
Y. 2-1/2 90 Rubber Elbow
Z. 2-1/2 x 6 Rubber Sleeve

29
29

Intercooler and Tubing

Intercooler and Tubing

Note: Leave all clamps loose until
you have installed all of the tubes and
hoses. Adjust each hose and tube for
best fit and then tighten all clamps.
Hose installation can be eased if you
first wet the metal tubes and fittings
with a solution of dishwashing soap
and water. Some hoses may require
trimming for optimal fit; this can be
accomplished using a sharp utility knife.

MAF Sensor

(A)

1 Connect the MAF sensor to the 3

to 2-1/2 metal reducer (C) using the
supplied M6 x 20 bolts, washers, &
locknuts.
2 Reconnect the MAF sensor wiring
harness to the sensor and connect the
MAF sensor assembly from step 1 to the
throttle body using the supplied hose
clamps and the 3 rubber 45 hose (A).
Note the position of the MAF wiring
harness relative to the rubber elbow.

(C)

MAF Sensor to Metal Reducer

Throttle Body

MAF Sensor Assembly

3 Install a 2-1/2 rubber connector (D)

using the supplied hose clamp.

(A)

(D)

MAF Assembly Installed

30

30

2003-2006 Nissan 350Z High Output System

Intercooler and Tubing

4 Insert the throttle body tube (E) into the
drivers inner fenderwell and slide the
tube up under the supercharger bracket.
Connect a 2-1/2 90 rubber connector
(Y) to the inlet end of the throttle body
inlet tube. Care should be taken to not
scratch the tube against the bottom of
the ProCharger or the frame rail.

Drivers Inner Fenderwell

(J)
(E)

(G)

5 Connect the throttle body inlet tube to

the MAF sensor assembly.

6 Install the upper intercooler mounting
strap as shown. Remove the hood latch
bracket bolt, insert the bolt through the
mounting strap hole and replace the bolt
through the hood latch bracket.

(Y)
Throttle Body Inlet Tube Installation

Caution: Do not loosen either of the

other 2 hood latch bracket bolts or
your hood latch bracket will need to be
realigned for proper hood closure.

(D)

(E)

Throttle Body Inlet Tube Installation

(A)
(C)
(E)

Throttle Body Inlet Tube Installed

2003-2006 Nissan 350Z High Output System

31
31

Intercooler and Tubing

7 Hang the intercooler from the upper
intercooler mounting strap using the
provided 5/16-18 x 3/4 bolt as shown.
Do not tighten the bolt at this time.
Note that the intercooler mounting strap
should be behind the welded intercooler
tab.

8 Install the lower intercooler mounts.
Note that the back of the intercooler is
within 1/2 of the radiator fan shroud
(required for proper bumper clearance).
Mount the lower intercooler mounting
straps to the intercooler using the
supplied M8 x 16 bolts but do not
tighten the bolts. With the intercooler
properly positioned, place the mounting
straps and spacers (drivers side spacer
is taller) with the spacers centered within
the slots and mark the spacer location on
the radiator core support. Drill a 5/16
hole through the radiator core support
to attach the spacers and mounting
straps, being careful to avoid hitting the
radiator. Attach the lower intercooler
mounting straps and their spacers using
the supplied 5/16-18 x 2 and 2-1/2
bolts, nuts and washers. Do not tighten
at this time.

Hood Latch
Bracket

Do not remove these bolts

Remove Bolt to
Attach I/C Mount

Upper Intercooler
Mounting Strap

Intercooler Mounting Strap Installation

Hood Latch Bracket

Upper Intercooler
Mounting Strap

(L)

(J)

Intercooler Installation

(Front Bumper Installation Not Required)

Radiator Core Support

(Z)

Drill 5/16 Hole Through Core Support

Lower Intercooler Bracket
Drill 5/16 Hole Through Core Support
Lower Intercooler Bracket

Intercooler Installation

(Front Bumper Installation Not Required)

32

32

2003-2006 Nissan 350Z High Output System

Intercooler and Tubing

Intercooler
9 It is a good idea to temporarily install
the bumper and adjust the intercooler
position before torquing down all of the
intercooler mounting nuts and bolts.

10 Install a 2-1/2 rubber connector (Z) to

the outlet (lower) end of the intercooler
and a 2-1/2 rubber 45 hose (J) to the
inlet (upper) end of the intercooler.

11 Connect the blower discharge tube (G)
to the blower discharge elbow (J) using
the supplied hose clamps.

12 Connect the other end of the blower
discharge tube to the intercooler inlet via
the 2-1/2 rubber 45 hose (J) installed in
step 10.

13 Install the intercooler discharge tube (F)
by connecting one end to the intercooler
outlet via the 2-1/2 rubber connector
(Z). Connect the other end of the tube
(F) to the throttle body inlet tube via the
2-1/2 90 rubber elbow (Y).

To ProCharger Discharge Elbow

(J)
(G)
(Z)
Blower Discharge Tube Installation
(Bumper Installation Not Required)

14 Tighten all hose clamps, being sure

to pull the 2-1/2 90 elbow (Y) tight
against the Blower Discharge Tube
(G) to provide maximum inner fender
clearance.

Completed Intercooler Installation

2003-2006 Nissan 350Z High Output System

33
33

Intercooler and Tubing

Note: On some cars with larger
aftermarket wheels or lowered
suspensions, tire clearance to the
inner fender is very tight. If the 2-1/2
90 elbow presses too hard against
the inner fenderwell it could cause
the fender to contact the tire at full
steering lock. This can be mitigated
by loosening the hose clamps and
rearranging the tubing to minimize
contact between the 2-1/2 90 elbow
and the inner fenderwell or, in some
cases, may require minor grinding on
the inner fenderwell to remove the
higher contact areas.

Intercooler

Inner Fenderwell

(E)
(Y)
(Z)

(F)

Intercooler Discharge Tube Installation

15 Install the intake system as shown on

(Blower Discharge Tube Removed For Clarity)
page 38. Note that the mitered end of
the blower inlet hose (V) is attached
Area of potential tube to inner fender interference.
to the ProCharger inlet using a high
Rearrange tubes or relieve fender
strength Tee style clamp. Note also that
the front bumper must be removed to
install the inlet system. After the inlet
system is installed and the hose clamps
are tightened, temporarily install the
bumper. It is not unusual for the bumper
(E)
to slightly flex the inlet system as the
bumper bolts are torqued down. Verify
(K)
that with the bumper installed, the hose
clamps continue to hold the hoses tightly
to the tubes.

16 Install the surge valve by connecting the
1-1/2 x 3 surge elbow (K) to the surge
port on discharge the tube (G) using the
supplied #20 hose clamps.

(G)

(Y)
Inner Fender Relief (Drivers Side)

34

34

2003-2006 Nissan 350Z High Output System

Intercooler and Tubing

17 Install the 6 long 1-1/2 surge hose (H)
between the surge valve and the surge
port on the air inlet tube (U) using #20
hose clamps. Note: The 6 long surge
hose may need to be trimmed to fit
properly. It is a wire reinforced hose and
can be trimmed using a sharp knife and a
wire cutter.

18 Route the supplied 3/16 vacuum line
from the vacuum tee to the surge valve
vacuum port. The vacuum line must be
routed and secured clear of the drive
belt system. It works well to follow the
Throttle Body Inlet Tube through the
drivers side inner fender well.

(V)

(I)

(U)
(M)

(H)

(K)
(G)

Surge Valve And Air Inlet Installation

Stock PCV Hose

1/2 to 3/8 Reducer (R)

Stock PCV Hose
Connection

19 Secure the vacuum line to the surge valve

with the supplied zip tie.

(S)

20 Connect the 1/2 Tee (O) to hose (P) and

connect hose (P) to the barb fitting (R).

(P)

21 Install the barb fitting (N) into the air inlet.

22 Connect the 1/2 hose section (P) to the
1/2 Tee (O) and install the 5/8 to 1/2
reducer (Q) using the supplied clamps.
Connect the reducer (Q) to the factory
5/8 PCV hose.

23 Connect the 1/2 hose section (P) to the
1/2 Tee.

24 Connect the hose (P) to the 1/2 to 3/8
reducer (R).

25 Connect the supplied PCV hose section
to the stock PCV hose using the supplied
1/2 to 3/8 reducer (R).

2003-2006 Nissan 350Z High Output System

PCV Line Installation

1/2 Tee (O)

Supplied 1/2 PCV Hose (to air filter)

(P)

(P)
(P)

3/16 Vacuum
Line to Surge
Valve

PCV Line Installation

(Throttle Body Inlet Tube Removed For Clarity)

35
35

Intercooler and Tubing

26 Perform a final check on all tubes and
29 Re-install the front fascia and lower cowl.
hoses for clearance from the exhaust and

drive systems.
30 Re-install the modified engine cover.


27 Perform a final check on all clamps and
31 Re-install the strut brace.
connections for proper torque.

32 Install the supplied fan warning and belt
warning stickers as shown.

Warning: Rotate all clamps in the

engine compartment away from the
hood to insure proper clearance!

28 Re-install the bumper and bumper cover.

Fan Warning Sticker

36

36

Belt Warning Sticker

2003-2006 Nissan 350Z High Output System

Installation Review/Safety Check

Installation Review/Safety Check

1 Carefully review the entire installation.
Examine oil and fuel lines routed near
moving parts and exhaust components
to ensure that they are protected from
chafing or abrasion, secure and free of
twists and kinks. All wires and hoses
should be firmly secured with clamps or
wire ties.

Note: Larger cities (especially in

winter months) often use oxygenated
or reformulated fuels to reduce
pollution. Although these fuels have
the same octane ratings as unaltered
fuels, some people have experienced
problems (detonation) with their use.
If you experience similar problems, it
is advised to reduce your timing or use
octane booster to avoid detonation.

2 Ensure that the air filter is installed.

3 Check and correct all fluid levels.

Note: Your vehicle MUST be filled

with 91 or higher octane fuel before
any hard driving. You should switch to
91 octane 2 or 3 tanks of gas prior to
installation of the ProCharger system
in order to guarantee removal of low
octane fuel from your vehicle

Congratulations! You have successfully

completed the installation of your new
ProCharger supercharger system!
Please continue reading the following
pages for important information about
tuning and maintaining your system.

4 Start the engine and let it idle for a few

minutes. Inspect for air leaks.
5 Shut off the engine and check for fluid
leakage, signs of rubbing parts, and
other potential problems.
6 Be sure you have purchased and installed
a fuel pressure gauge and/or fuel-air
ratio meter to monitor fuel delivery while
driving. Installation of a boost pressure
gauge is also recommended.

2003-2006 Nissan 350Z High Output System

37
37

Tuning

Tuning
Note: This section only applies to full
systems, which include an EFMU. If you
do not have a full system, additional
tuning will be required before starting
the vehicle.
Note: To get the most out of your
system it may prove beneficial to utilize
an air fuel ratio meter. Wide band units
are most ideal when tuning an engine
for maximum performance. Use of a
wide band sensor will provide data
that will allow you to achieve optimum
performance throughout your engines
operating range.

1 The Electronic Fuel Management Unit

(EFMU) regulates voltage to the in-line
fuel pump, thus increasing fuel pressure
and fuel delivery with increasing boost
pressure. The EFMU comes preset with
a safe program for a stock installation.
Your EFMU has been preset, however,
for best results, your EFMU should be
tuned by a competent technician using
a wide-band oxygen sensor. This will
optimize the EFMU for each particular
vehicle and environmental conditions.
2 The EFMU has two basic controls: boost
and zone adjustment.
Boost Adjustment: Controls the boost
pressure required to activate each of
the adjustment zones. With enough
zones, it can be set so that the last
zone occurs at maximum boost.

Note: If your vehicle has a feature

such as VTEC that results in an abrupt
increase in engine torque, it may prove
beneficial to set the Scale Adjustment
such that the step from one slide to the
next (i.e. 3rd to 4th slide) occurs at the
same point as the VTEC activation.

3 The EFMU resonds to boost pressure,

however, since boost pressure is a
function of engine speed, the EFMU
tuning can be referenced to engine
speed. The EFMU Boost Adjustment
has been for max boost at 8 psi and 13
adjustment zones.
4 Base Zone Adjustment Settings are as
follows:

Zone Boost Setting
1
0.6
18%
2
1.2
23%
3
1.8
25%
4
2.5
27%
5
3.1
30%
6
3.7
32%
7
4.3
45%
8
4.9
70%
9
5.5
85%
10
6.2
96%
11
6.8
97%
12
7.4
98%
13
8.0
99%

Adjustment Zones: Controls voltage

from EFMU to the in-line fuel pump.
Each zone controls the output voltage
over its pressure range. The EFMU is
preset with 13 adjustment zones.

38

38

2003-2006 Nissan 350Z High Output System

Tuning
5 To make changes to the preset values in
the EFMU, use a paper clip to press the
run/program button on the front of the
EFMU. Ensure the selected input signal is
set to Boost and press the value knob
down. Follow the prompts and adjust
each zone accordingly by turning the
value knob. Increasing the percentage
will add more fuel and decreasing the
percentage will result in a leaner mixture.
Press the value knob down to select the
desired value.
6 Using a dynometer or a road test with a
wide band oxygen sensor installed, run
the car to redline with the throttle wide
open, noting what RPM range each zone
corresponds to. Also note the Air-Fuel
ratio corresponding to each zone. Adjust
the zone settings in 5% increments until
the desired Air-Fuel ratio is achieved
(typically about 12:1) in each zone. Be
prepared to abort the test at any sign of
detonation or excessively lean conditions.
For additional information, refer to the
instructions supplied with the EFMU.

Supplemental/Race Notes
7 High boost applications require high
energy ignition systems for proper
combustion. If you are using a stock
ignition system on such an application,
the plug gap must be reduced
to approximately .035 to avoid
extinguishing the arc discharge. The use
of spark plugs one heat range colder than
stock is also advised.
8 Proper pulley alignment of a cog belt
drive system is critical. Pulley alignment
can be checked by observing how the
belt tracks on the pulleys. The belt should

2003-2006 Nissan 350Z High Output System

track between the pulley flanges, perhaps

slightly touching one or the other flange
depending on engine speed. Typically, the
belt tracks against the rearward flange at
idle and moves forward towards the front
flange at higher engine speeds. If the
belt exhibits a strong tendency to ride
up either flange, or you are experiencing
excessive belt tooth wear, you have a
pulley alignment issue. Pulley alignment is
most critical with the smaller blower belt.
Problems with pulley alignment are rare
but can be easily fixed by shimming the
bracket as shown.

Warning: Underdrive pulley systems
that decrease the size of the crank
pulley should not be used. Increasing
the size of accessory pulleys may
require the use of a longer Micro-V belt.

If belt rides up this

flange, shim here
(0.02-0.04 thick)
If belt rides up this
flange, shim here
(0.02-0.04 thick)

Pulley Alignment
39
39

Operation and Maintenance

Operation and Maintenance

Cold Starting

Fuel Quality

Never race your engine and ProCharger

supercharger when your engine is cold. Allow
the water temperature to climb into operating
range for several minutes before driving above
2,500 rpm, to ensure adequate oil lubrication.

With a properly installed intercooled

ProCharger supercharger system, detonation
should not occur. For the best performance
and reliability, use premium grade fuel (91
octane or higher). Listen for signs of detonation
after refueling, and after replacement or
modification of any fuel system component(s).
If detonation occurs, reduce the throttle and
locate the source.

Ignition System Maintenance

Because of the vastly cooler intake
temperatures delivered by intercooling, You
should be able to run full timing on your
intercooled ProCharger application, but be
aware that with forced induction and full timing
your 350Z will continue to pull hard all the way
to the redline, and for maximum performance
you should now shift just prior to the redline.
Avoid hitting the Rev-Limiter, as the factory
computer shuts off fuel delivery, resulting in
a dangerous lean condition, detonation and
possible engine damage. If your spark plugs
are more than a year old or have more than
10,000 miles logged, you should consider
changing them before driving your vehicle
under load. Spark plug wires should be
changed if visibly damaged or when resistance
exceeds factory specifications.

Air Filter Maintenance

Your air filters should be cleaned periodically,
potentially as often as every 10,000 miles
or 6months, even though a service interval
of 50,000 - 100,000 miles is quoted by the
manufacturer under normal driving conditions.
A clogged air filter will result in decreased
boost levels and vehicle performance. Be sure
to re-oil the cleaned filter before re-installing.
Always operate your vehicle with an air filter,
failure to do so may result in damage to your
ProCharger supercharger and personal injury!

Belt Replacement
The belts which turns your ProCharger will
stretch after initial run-in, and should be
retightened after the first 100 miles, if not
sooner. Tighten the serpentine belt sufficiently
to avoid slippage, but do not overtighten, as
this could cause damage to the ProCharger
systems precision bearings. A new serpentine
belt may require several tightenings during
its initial stretch. Tighten the cog belts to
0.4 deflection as outlined on pages 22-23.
When removing belts, ensure that they are
re-installed to turn in the same direction as
before. Should you reuse a thrown belt and
find that it needs frequent retightening, the
belt is damaged and should be replaced.
Belts operated frequently under high RPM
conditions may elongate and lose tension. Use
of a shorter belt often remedies this condition.
ATI always recommends the use of Gates
premium quality Micro-V and cog belts.
Your ProCharged 350Z uses uses the
following belts:

Gates Micro-V #K060615

Gates Power Grip GT2 Cog Belts

#560-8MGT-30 and #880-8MGT-30

These belts are available from ATI as well as

local auto parts and industrial suppliers.

40

40

2003-2006 Nissan 350Z High Output System

Operation and Maintenance

ProCharger Oil Level

General

The ProCharger superchargers oil level must

be checked periodically to ensure the proper
lubrication. The dipstick can be loosened
using a flat blade screwdriver or a coin. When
installed, the oil level should remain between
the minimum (MIN) and maximum (MAX)
indicators at all times.

When removing the dipstick, be sure to retain

the nylon washer. A spare nylon washer and
o-ring is included. Use only the ATI supplied
nylon washer and o-ring when servicing the oil
dipstick and drain plug. A discoloration of the
oil and residue on the drain plug may occur
during the initial oil changes. This is normal
and will gradually decrease. For the proper
positioning of the ProCharger supercharger,
the serial tag should be pointing upwards.
Installing the ProCharger supercharger in
another position will cause inadequate oiling
and supercharger failure. If you have any
questions about the maintenance of your
supercharger, contact ATI.

Warning: Filling the ProCharger

higher than the maximum level on
the dipstick can lead to bearing and
seal damage. The supercharger is a
sealed unit and should not normally
require the addition of oil between
service intervals. If excessive usage is
noted, the unit should be sent to ATI
for inspection and repair. The dipstick
fitting should be firmly tightened after
changing or checking the oil level.

Oil Change Intervals

The first oil change should be performed at
500 miles and at 6,000 mile intervals thereafter.
Drain oil by removing the drain plug. Clean
drain plug after every oil change. The
drain plug should be firmly tightened after
changing the oil.

Sealed Plug
(Socket head)

Warning: The C2 supercharger

contains no oil from the factory. The
unit must be filled prior to use. Use only
ATI supplied oil in your ProCharger. The
ATI oil has been specially formulated for
the bearings in the ProCharger and use
of oil other than that supplied by ATI will
void your warranty.

Correct oil level

Magnetic
Drain Plug
(Hex head)

Sealed Plug
(Socket head)
Dipstick
(Flat head)

2003-2006 Nissan 350Z High Output System

41
41

Operation and Maintenance

Impeller Speed
Maximum impeller speed should not exceed the redline of 80,000 RPM for the C-2. Maximum
impeller speed = pulley diameter ratio of the serpentine belt, multiplied by tooth ratio of the main
cog belt, multiplied by tooth ratio of the blower cog belt, multiplied by the ProCharger internal
step-up ratio, multiplied by the engine RPM at redline. Diameter and tooth ratios for a given belt are
defined as the diameter or number of teeth of the drive pulley divided by the diameter or number of
teeth of the driven pulley.
Impeller RPM = (D1/D2) x (N1/N2) x (N3/N4) x ProCharger Ratio x engine RPM
Where: D1 = Diameter of Crank pulley

D2 = Diameter of the ATI supplied 6-rib serpentine pulley

N1 = Number of teeth on the main cog belt drive pulley

N2 = Number of teeth on the main cog belt driven pulley

N3 = Number of teeth on the secondary cog belt drive pulley

N4 = Number of teeth on the secondary cog belt driven pulley

ProCharger Ratio = internal step-up gear ratio of the ProCharger

All of these ratios are fixed except the main belt ratio. The boost level is varied by changing pulleys
N1 & N2. When changing the boost level, both N1 & N2 must be changed to avoid changing
the required main cog belt length. For a 7-psi boost level, N1 is 38 teeth and N2 is 27 teeth. At a
maximum engine speed of 6,600 RPM, the maximum impeller RPM is 60,856. For other pulley sizes,
the impeller RPM is found by using the following equation:
Impeller RPM = (5.75/5.25) x (N1/N2) x (28/22) x 4.7 x engine RPM
Or
Impeller RPM = 6.5515 x (N1/N2) x engine RPM

42

42

2003-2006 Nissan 350Z High Output System

Limited Warranty

Limited Warranty
Accessible Technologies, Inc. (ATI) provides a limited
twelve (12) month warranty on the ProCharger
supercharger against defects in materials and
workmanship unless otherwise specified. This limited
warranty starts on the date of original purchase from
your local dealer, or date of shipment from the factory.
This limited warranty coverage is extended only
to the original owner and excludes hoses, sleeves,
and electronic components manufactured by other
companies. IF THE SUPERCHARGERS DRIVE RATIO IS
ALTERED IN ANY WAY FROM THE FACTORY SETTING,
WARRANTY COVERAGE IS VOID. USE OF ANY PULLEY
NOT MANUFACTURED OR SUPPLIED BY ATI VOIDS
ALL WARRANTY COVERAGE. ATIs warranty obligations
are limited to the terms below:
ATI agrees to honor a warranty claim at its sole
discretion and only after inspection at the ATI factory.
No warranty will be honored if any part of the product is
found to have been improperly installed, tampered with,
mishandled, or misused in any way. Disassembly of the
ProCharger supercharger or removal of the ProCharger
superchargers serial plate voids all warranties. Claims
for freight damages should be directed to the freight
company.
If ATIs limited warranty applies, your product will be
repaired or replaced at ATIs discretion and shipped
back. If the limited warranty does not apply, ATI will
advise you of the specific reason, cost of the repair, and
delivery time. After advising you of this information we
will, at your option, either proceed with repairs or return
your product to you in the state in which it was received.
In either case the product will be shipped to you, insured
at replacement value. Therefore, you will pay the return
shipping and insurance charges if ATIs limited warranty
does not apply to your product.

To obtain service under this warranty you must do the

following during the warranty period:
Phone ATI (913-338-2886) and provide us with the
following information:
- ProCharger supercharger serial number.
- Vehicle year, make, model, engine modifications, and
other modifications.
- Description of perceived issue.
If a solution to your issue can not be found after the
above phone consultation, you will be assigned a return
authorization number (RMA). You must then properly
package and ship your product, at your expense, to the
ATI factory. The product should be carefully packaged in
a rugged box.
Include the following information inside the box with
your product:
- Copy of your original invoice or receipt.
- Name, address, and daytime telephone number.
- Return authorization number (RMA).
- Vehicle year, make, model, engine modifications, and
other modifications.
- Description of perceived issue.
Clearly mark the warranty claim number on the top and
one side of the box in characters at least 2 tall. Properly
package the product and ship it, prepaid and insured for
the retail value of the component(s) being returned, to
the following address:
Accessible Technologies, 14801 West 114th Terrace,
Lenexa, Kansas 66215

THE WARRANTY AND REMEDIES SET FORTH ABOVE

ARE EXCLUSIVE AND IN LIEU OF ALL OTHERS, ORAL
OR WRITTEN, EXPRESS OR IMPLIED. THE DURATION
OF ANY AND ALL WARRANTIES ON THE PRODUCTS
DISCUSSED ARE LIMITED TO THE PERIOD IDENTIFIED
ABOVE. ATI IS NOT RESPONSIBLE IN ANY EVENT FOR
DIRECT, SPECIAL, INCIDENTAL OR CONSEQUENTIAL
DAMAGES. No ATI dealer, agent, or employee is
authorized to make any modification, extension, or
addition to this warranty.

2003-2006 Nissan 350Z High Output System

43
43

ProCharger Extended Coverage

ProCharger Extended Coverage

The ProCharger Extended Coverage Program
extends the ProCharger warranty coverage for
an additional twenty-four(24) months, for a
total of thirty-six (36) months or three years of
coverage. This extended coverage applies to
parts for the ProCharger supercharger head
unit only and does not include other system
components. With your extended coverage
registration, you will receive two (2) additional
boxes of ProCharger Supercharger oil.
Under the extended coverage program,
Accessible Technologies, Inc. (ATI) will
repair or replace any component within the
supercharger head unit which is found to be
defective. Only the supercharger head unit
itself is included in the extended coverage.
Service under the extended coverage program
is obtained through the same process as
described in the Limited Warranty.
Race kits are not eligible for the ProCharger
Extended Coverage Plan
To qualify for the ProCharger Extended
Coverage:
Only the original owner of the ProCharger
supercharger is eligible.
Completion of the Extended Coverage
Registration Form is required, along with
a $49 registration fee. This form must be
completed in its entirety, and must be
submitted along with payment within 30
days from the date of original purchase
from your local dealer or date of shipment
from the factory.

Participants must have a ProCharger P1SC,

P1SC1, C1, or C2 supercharger head
unit using the maximum warranted boost
level. All terms and conditions within The
Limited Warranty apply. Acts resulting in
disqualification include but are not limited
to the following:
- Disassembly or modification the
ProCharger supercharger.
- Removal or attempted removal of the
ProCharger drive pulley(s).
- Removal or attempted removal of
the ProCharger supercharger serial
number plate.
- Removal or attempted removal of the
compressor housing or transmission
case.
Participants agree to properly maintain
the ProCharger supercharger and provide
proof of compliance with the following
recommended maintenance:
- Change the ProCharger supercharger
oil after the initial break-in period of
500 miles (automotive) or 15 hours
(marine).
- Change the ProCharger supercharger
oil every 6,000 miles after the initial
break-in period.
- Use only the specified amount of
ProCharger Supercharger oil in the
ProCharger supercharger.
- Inspect and clean the magnetic drain
plug at every ProCharger supercharger
oil change.
- Check the ProCharger supercharger oil
level frequently.

44

44

2003-2006 Nissan 350Z High Output System

ProCharger Extended Coverage Program Registration Form

cut along the dotted line

Return this completed form and a $49 check within 30 days of original purchase.
Name:_________________________________

Date of Purchase:_______________________

Address:_______________________________

Purchased From:_______________________

City:___________________________________

ProCharger Serial #:_____________________

State:________________

Zip:____________

Vehicle Year:___________________________

Daytime phone:_________________________

Vehicle Make:__________________________

Evening phone:_________________________

Vehicle Model:_________________________

E-mail:_________________________________

Please rank in order of importance starting with

1 being most important.

Age
18 - 24
45 - 54

cut along the dotted line

Income

25 - 34
55 and up

$15,000 - $29,000
$45,000 - $69,000

35 - 44

$30,000 - $44,000
$70,000 and up

What magazines do you read?

Car & Driver
Car Craft
Chevy High Performance
Four Wheel and Off Road
Hot Rod
Motor Trend
Muscle Mustangs and Fast Fords
GM High-Tech Performance
5.0 Mustang
Super Street
Mustang Monthly
Truck Trends
Popular Hot Rodding
Road & Track
Super Chevy
Truckin
Street Truck

Who installed your ProCharger system?

Which information sources most influenced your

decision to purchase a ProCharger system?
___ Magazine advertising
___ Dealer recommendation
___ ProCharger Brochures
___ Witnessed performance on a car
___ Test drive
___ Magazine editorials
___ Friends
___ Conversations with ATI technicians
___ Web Site (please specify)___________
___ Other (please specify)__________
What most influenced your decision to purchase a
ProCharger system?
___ Reliability
___ Standard warranty
___ Extended coverage warranty
___ Performance
___ Quiet operation
___ Removability (ability to return car to stock)
___ Cost
___ Ease of Installation

Self

Dealer
Yes

Other ________________________

Have you own a forced induction system previously?

If yes:
Supercharger: Brand(s)_______________________

No

Vehicle(s)_____________________________

Turbocharger: Brand(s)_______________________

Vehicle(s)_____________________________

I have read and understand the policy for the ProCharger Extended Coverage Program. I have
not and will not modify my ProCharger supercharger in any way during my participation in
the extended coverage program. I have read and answered all questions on this form. I have
enclosed my check for $49, payable to ATI, for enrolling my ProCharger supercharger (serial
number indicated above) in the extended coverage program for an additional twenty-four (24)
months beyond the standard limited warranty period of twelve (12) months.

Signature_____________________________________________ Date_____________________
Mail this completed registration form with a $49 check to ATI at: 14801 West 114th Terrace,
Lenexa, KS 66215. If you have any questions, contact us at techserv@procharger.com or
(913) 338-2886 8:30 AM - 5:30 PM CST, Monday - Friday.

this page...

this page...

Accessible Technologies, Inc.

14801 W. 114th Terrace
Lenexa, KS 66215
Phone: 913.338.2886
Fax: 913.338.2879
techserv@procharger.com

Accessible Technologies, Inc.

2007 ATI, All Rights Reserved
Part Number PMNB1A-001 Rev. C

*PMNB1A-001*