2001-2010 Duramax LB7/LLY/LBZ/LMM Motor Ops EFILive AutoCal V3 Custom Tuning
Regular price
$399.99 CAD
Your choice of the 5 power levels, including light tow, heavy tow, race, sport economy and optimized stock
Please select a device from the Addons below if you do not already have one. All Digital Products (Custom Tuning, Tuning Revisions, Upgrades, and Credits) are Non-Refundable. Tune files are processed Monday-Friday and may take 24-48 hours to receive. Custom Tune files are not customized to your vehicles specifics. The files are pre-built by the vendors.
2001-2010 Duramax LB7/LLY/LBZ/LMM Motor Ops EFILive AutoCal V3 Custom Tuning
Your choice of the 5 power levels, including light tow, heavy tow, race, sport economy and optimized stock for your 2005 or 2006 Chevy Silverado or GMC Sierra.
HEAVY TOW
- For towing from 8,000lbs up to Gross Vehicle Weight Rating
- Wider torque curve assists heavy loads
- + 40 RWHP, + 80 ft-lbs torque
- Exhaust temperatures drop up to 100F under full load
LIGHT TOW
- For those towing below 8,000lbs
- Perfect balance of sport driving & functionality
- Designed for weekend tower, boats, small tractors, etc
- Unhook and enjoy a sportier drive
- + 60HP, + 120 ft-lbs torque
SPORT ECONOMY
- Fun “unloaded” daily driving
- For driving around town, highways
- Impress your friends
- Put a smile on your face
- + 80 RWHP, +260 ft-lbs torque
- Puts your vehicle near the 380 RWHP mark
RACE
- Maxes out the factory fuel system
- +100 RWHP, +200 ft-lbs torque
- Recommend transmission tune to avoid premature wear
- If you drive responsibly, can use Performance as you would Sport Economy
- Also recommend FASS or Air Dog lift pump to maintain 400 RWHP
OPTIMIZED STOCK:
- + 10 HP, + 30 ft-lbs torque
- Leaves factory rev limit in place