Originally Posted by
Dubtype1
I called and spoke to their tech support. According to the tech, their Hypertech 52001 Max Energy Power Programmer is what will cure my "hunting" issues. He said it is caused by the lack in torque because of the bigger/heavier tires. The programmer will let you change shift points as well as re-calibrate the speedometer. It also removes limiters in the program (EI: Rev limiter and speed limiters). He mentioned that if I do a gear swap that it will automatically adjust for it...?... <---I didn't understand that part. I guess when you adjust for bigger tires and the shift points, IDK. I looked in Amazon and it's on sale for under $300 (originally $500), so that's not too bad. Alltho, Amazon says that this programmer will not fit my vehicle, the tech assured me that it will work with my 3.7L QT1 Commander.