are you having problems with the car rotating? if so what tire pressures are you running? i agree with civicsiracer the suspension setup he has is really good, i plan on running 475 575 for now, i noticed that when i dropped the rear pressures to around 30 (40f) the car rotated alot better, it was much easier to control if it pushed into a corner.

edit: also civicsiracer, i see you transfered my beginners autox thing to your sig here. right on!