i just encounter another problem. until i get it dynoed does anyone have any clue on this subject. currently the fpr is at 45 psi and the fmu plat is the 12:1. today was the first day i actually drove the car to past 3000 rpm (was trying to go to redline) but right when i hit 4500 the car suddenly kinda surges not real big surges but small kinda bogging. im thinking its the fmu raising my fp even higher then 45psi and thats why its bogging but the thing that confuses me is that i get full boost at 3000-3500 wouldnt it bogg then. oh another thing is that i set the plug gap at .035 just a tad bit wider then stock should i set it wider. if anyone know shed some light.