Originally Posted by e60oholic
and what did you do exactly?
+1 and how does it sound on the road? parked up against a wall in a parking garage isn't the best demonstration
'08 E90 335i 6MT. VM 6466g2 kit. Stage3+ Fuel-It with FPR return, BMS PI injection, widebody
'09 Z4 sDrive35i DCT, MHD Backend flash, JB4, DCI