Properly tuned you can run a muffler. Don't see the problem.Originally Posted by GM_TUNER
I don't know if you got the memo but just because a car is loud doesn't mean it is fast...
Properly tuned you can run a muffler. Don't see the problem.Originally Posted by GM_TUNER
I don't know if you got the memo but just because a car is loud doesn't mean it is fast...
1997 M3/4/5
2004 X4 4.4i
1987 325iS 24V 6speed