I just put on the GT front nose that is sanctioned by the Grand Am series and the Grand Am wing. From the former twitchyness of the 360CH you all of a sudden have a super well balanced car with perfect handling capabilities. You lose in the straights some speed but you gain that in the corners and in confidence. My laptimes today went from 2:43 first session down to 2:23 in my last session. I felt a lot more confident shoving the car into the corner and even lost the backend twice in a turn and was able to recover the car easily and still keep the hammer on the throttle and get another 2;25 out of the session, despite back twitching. The GT wing and front splitter makes a HUGE difference. For all club track guys I can highly recommend that. RYALEX has the front bumper and will have the rear wing soon. Yes, I am self promoting here a little since I am a RYALEX dealer but trust me guys it comes from the heart. THIS IS IT!