6 LEVEL SOTF TUNING FOR 01-04 LB7 DURAMAX

This product will allow you to switch between 6 power levels on your 01-04 LB7 Duramax with Hp Tuners.

Every set of tunes is built specifically for your truck, mods and requirements.

Some of the features include :

All torque and speed limiters disabled
Disable VATS & DTC's
Disable EGR
Disable glow plugs/intake heater per switch level
Full fueling enabled 5000rpm+
Calibrate gear ratios and speedometer
Launch control (ask for details)
Hard cut limiter


Default power levels include:
1- VALET MODE
2- STOCK
3- TOW
4- STREET
5- RACE
6- OFF-ROAD ONLY


Any questions? Send us an email!
support@optimalwelding.com