
- Exhaust performance
-
Exhaust performance
ok so im putting an exhaust on my 240sx coupe with DE and i just got a great deal on a #1 drag thats 2.5 in and 4.5 out and the barrel is huge as hell but my bigest worry is what effects it will have on my HP and performance ??
I know alot off ppl talk about back pressure and etc.
Last edited by wHtKoNgDrIfT; 08-03-2007 at 01:15 AM.

- Exhaust performance
Posting Permissions
- You may not post new threads
- You may not post replies
- You may not post attachments
- You may not edit your posts
-
Forum Rules