Originally Posted by Cbozz
I'll get a video from the road and away from the wall.
Did you just swap the perforated pipes with straight pipes? Remove any packing? etc?
'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