Mercenary autocal tuner for your 2006-2007 LLY/LBZ equipped vehicle. This tuner comes with 5 power levels that are switch on the fly using either a DSP5 switch or the tuner itself. You can also use the Edge Insight CTS or CTSII or 3.
Power Levels
Stock
Tow=40hp
Street=80hp
Hotstreet=120hp
Race=140-160+hp
Switch must be wired directly into the ECM wiring harness for the DSP5 switch to work.
SPECIAL NOTE: ALL 2006 DURAMAX WILL BE CONSIDERED LBZ FROM A TUNING ASPECT
QUESTIONS & ANSWERS
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