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Ships within 48 hours · Estimated delivery Aug 15 - Aug 20
This power level is designed to reduce lag and improve throttle response for optimal efficiency
Engineered to outperform your stock intake
What is bench flashing
not recycled OTS files
the 4-inch & 5-inch diameter tubing ensures a free-flowing exhaust path
2001-2016 ALLISON CUSTOM TUNING Flash Method ::Bench Flash ( Ship ECM / TCM ) This power level is designedDuramax Allison Tuning (20012016) PistonTwistin LLC Transform your Duramax into the truck it was meant to be. Our custom EFI Live tuning for 20012016 Duramax trucks with Allison transmissions delivers the perfect balance of power, efficiency, and reliability. Whether you daily drive, tow heavy, or want all out performance, PistonTwistin LLC has the calibration that fits your build. Why Choose Our Tuning? Eliminate throttle lag & dead pedal Gain up to
