9-3 Sedan, Cabrio '04+, Combi, 9-3X Workshop
So recently ive installed a cheap easy exhaust. I used a glasspack as my resonator. i drove it home and on my way to school i stepped on it a bit and it jerked as soon as the turbo gauge hit the red.
Note: it only does it at quick spool. if i do it easily and with care it wont jerk as much or...