what size exhaust for b18c5
Thread Starter
Joined: Jan 2003
Posts: 1,419
Likes: 0
From: Unknown Road, nC, us
what size exhaust for b18c5
I think the 2 1/4 exhaust on my b18c5 may be to small.Should I be running 2 1/2? also my AEM cold air is 2 1/2 should it be 3"?aAll this stuff was on the car when I got it.Let me know what you think.
Thread
Thread Starter
Forum
Replies
Last Post