For those folks out there with a Duramax-powered Chevy Silverado HD in the driveway eager for a healthy power boost, legendary diesel tuner Gale Banks Engineering is now offering a super simple ...
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 ...
Enhancing performance of the 6.6L Duramax L5P diesel engine that powers '17-to-current GMC and Chevrolet trucks is not an easy proposition. General Motors' calibration engineers have made it very ...
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