I thought my car felt funny and I always thought it was something to do with the manual transmission. At least now I know I've been a beta tester for BMW for all these years. I'll write up my findings so when they build the next M3 they'll know what to do.
'09 E90 M3 SG | VF620 SC | KW V3 | ARC Wheels w/AD08 | OnEighty Lights | BPM Sport coding | AA Catless Exhaust | BMW Performance Wheel | Recaro Child Seat
'13 X3 DSB with M Sport | H&R Springs | Gloss black grill | Coded by me