**If you purchased a license ONLY for $125, you are confirming that you already have a flash device (AutoCal or FlashScan). If you do not know what either of those are you need to select the AutoCal Device + EFI Live License option to flash your truck.
Tuning Benefits:
- Increase in Mileage
- Increase in Horsepower
- Increase in Torque
Compatible with:
- 2001 – 2010 LB7 LLY LBZ LMM 2500 3500
- Pickup and Cab Chassis/Incomplete Trucks
- C4500
- C5500
- Kodiaks
- Cargo Vans
- LMM LGH Cutaway
IMPORTANT:
- All vehicle and transmission tuning require an EFI Live AutoCAL Device + Licensing for installation, unless the individual already has an EFI AutoCal or FlashCal Device and the appropriate Licensing.
- A Windows based computer is needed to flash the tuning into your vehicle/transmission.
- Detailed instructions come with every tune on how to download a simple file onto your AutoCal and onto your vehicle.
Tune Power Levels:
| Tune | Stock Trans HP | Built Trans HP |
| HTOW | +15HP | +30HP |
| Eco | +30HP | +60HP |
| Street | +60HP | +120HP |
| Race | +100HP | +160HP** |
| Max | +120HP | +230HP |
Detailed instructions come with every tune from how to download a simple file onto your AutoCal, to how to load the tune onto your vehicle. If you still need assistance, don’t hesitate as world class tech support is offered on ALL our purchases!
How to get authentication code and serial number for license
- CLICK HERE for instructions off of EFI Live’s website
2001 – 2010 Duramax | Kodiak Cutaway Topkick Vans | EFI Live
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