2001-2007 Duramax LB7/LLY AMDP EFILive Custom Tune File

Fits

AM Diesel Performance has specifically written these tunes to optimize your 2001-2007 6.6L Duramax (LB7, LLY, LBZ). With these AMDP EFI-Live Custom Tune Files, you can choose from a great selection of tunes ranging from optimized stock all the way up to 150HP.

We do not support lope tunes or smoke tunes.

Note: These are files only! You need a previously linked EFI-Live AutoCal AC3 or V2 to load these tunes.

• Single Tune or SOTF (Switch On The Fly) Tunes
• Written specifically for Your Truck
• Requires EFI-Live AutoCal Device
• Off-Road Tuning
• Optional VIN Licensing (no-charge if AutoCal already linked)

2001-2007 6.6L Duramax

It is highly recommended to monitor EGTs on Levels 4 and 5.

Single Tune

A single-tune option is perfect for customers who are just looking for a mild tow or economy tune and do not foresee the need to switch tunes.

SOTF (Switch On The Fly) Tunes

The SOTF option lets you switch between power levels as the situation changes, perfect for trucks that swap between empty, towing, and daily driving.

If your EFI-Live AutoCal is already linked to a VIN, choose No VIN License. If you need us to link your AutoCal to your truck's VIN before sending the files, choose Add VIN License.