Total flexibility to switch on the fly while driving between all five of our emissions in tact custom tunes for your 2012 Chevy Silverado or GMC Sierra. No need to plug in a clunky box to...
Warning: This product can expose you to chemicals that are known to the State of California to cause cancer. For more information, visit www.P65warnings.ca.gov.
Total flexibility to switch on the fly while driving between all five of our emissions in tact custom tunes for your 2011 Chevy Silverado or GMC Sierra. No need to plug in a clunky box to re-flash your truck to change tunes. Giving you the power to tow light or heavy, fun daily driving, and the most we can unleash from your engine. Have the cleanest and most reliable tunes available with the power level you need right at your fingertips. This Switch on the Fly tune is for your existing EFI Live SPADE AutoCal Hardware.
Get All Five Custom Tunes, Switchable while driving (Switch-On-The-Fly)
Do you need DuramaxTuner.com Switch-On-The-Fly (SOTF) Custom Tuning?
Inappropriate use of the Sport Tune
Improved Horsepower & Torque
Mix of Fun and Superior Drive-ability
Balance between Daily Driving and Towing
Horsepower & Torque Increase +55 RWHP +99 ft-lbs
Revised pedal sensitivity
Safe for Towing Heavy
Horsepower & Torque Increase +40 RWHP + 72 ft-lbs
Revised pedal sensitivity
SPADE / EFI Live Autocal v3 Required
Recommended Transmission Tuning
Why do you need TCM Tuning?
TCM Tuning is especially important for trucks with:
Towing & Performance
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