I don't even bother messing with anything (i mean anything) since I drive an NA. But one night coming home from work this guy in his M3 reved his engine at me behind a red light. Ya, at that time I wished i had a stage III or higher TT so I didn't even thing about racing him. The light turned green and I think the idiot driving the M3 didn't even know how to change gears or something because all i heard was the grinding of the clutch.. so i was like cool and drove off normally. Thats how I killed an M3 with my stock 2+2 NA :P