I drive an 02 f250, 7.3L. I've done and intake, and got the gauges. Should I go for a chip next?? If so what kind of chips would someone suggest? I'm not lloking to turn my truck into a pullin truck I want a chip to help with the fuel, but still help with power. I've heard T.S. With swamps prigraming but sort of iffy on that and also heard the Edge is not the best for powerstrokes, suggestions please!