Stock Duramax vs Banks Duramax
Truck enthusiast Joe Fallon tested the performance difference between a stock 2021 Chevy Silverado Duramax and a 2022 model equipped with Banks Power upgrades (iDash, Derringer tuner, Ram-Air Intake, and PedalMonster). In a drag race, the Banks-equipped truck significantly outran Joe’s stock model. Impressed by the power gains, Joe is considering getting a Banks Derringer tuner for his own truck.