GMC Sierra HD owners looking to squeeze more performance from their Duramax engines now have a new plug-and-play solution, courtesy of the folks from Gale Banks Engineering.. The well-known diesel ...

California-based diesel tuner Banks Power has announced a new supercharged Duramax 6.6L V8 engine that it will unveil at the 2021 SEMA Show in Las Vegas next month.

Banks Power recently announced the availability of its Derringer performance inline tuner for 2020 GM heavy-duty trucks equipped with the 6.6-liter L5P Duramax diesel engine. Banks reports that ...

Diesel Power wrote the following paragraph in the April, ’09 issue: "Solely available for Duramax owners, EFILive tuning can yield serious power gains for the 6 ...

Edge Products announced that its Evolution CS2 and CTS2 tuners are now available for 2016 Chevy and GMC pickups equipped with a 6.6-liter LML Duramax engine. Edge has also re-engineered and ...