if you mod a stock pipe by punching holes in it, you're just increasing air flow which is different from the benefits you get from an expansion chamber. there is some great info online and in two-stroke tuning guides on how an expansion chamber works.
Re: custom moby exhaust?
|Mo Peds||01/25/10 11:13PM|
|Uphill Nate||01/26/10 03:59AM|
|Ian T||01/26/10 05:18AM|
|Crackstar X||01/26/10 09:20AM|
|Graham Motzing||01/26/10 09:55AM|
|Uphill Nate||01/26/10 02:45PM|
|Jesse Stephenson||01/26/10 11:15PM|
|Bret Hoffman||01/26/10 07:34PM|
|Jesse Stephenson||01/27/10 12:02AM|
Want to reply to this thread?