I hope some one can help, at any more than say 75% wide open throttle /load car just burps and farts with F.A. power ?? I have SCT Tune, 100 cell Cat, k@n Filter Nizpro injectors and tune on 98 Ultimate, typhoon intake, debung exhaust (Yes it's a Territory 2008) It cruises just fine if dont put the pedal down, engine puts out around 300 kw, WHEN IT WORKS !!!