Intake, Headers and Exhaust Custom Exhaust? New Headers? Need Opinions on Intakes? Discuss making your ride breathe better here.
Sponsored by:
Sponsored by:

To big of an exhaust?

  #1  
Old 10-24-2008, 06:01 PM
Thread Starter
Join Date: Feb 2008
Posts: 14
Default To big of an exhaust?

Ok I just put a megan racing turbo type cat-back with 3 inch pipeing on my 97 gs-t. Its the only thing aftermarket on the car and I needed a 3 inch flang to make it fit on the stock cat. The problem is say Im doing about 55 and I try to go faster my rpms will start at about 2.5k and stay there or it might go up to 3k and kind of drop off. The car is an automatic too. I never noticed it do that befor I put the cat-back on, so what is the problem and how can I fix it?
 
  #2  
Old 11-03-2008, 07:41 PM
Super Moderator
Join Date: Jan 2006
Location:
Posts: 11,758
Default RE: To big of an exhaust?

well that exhaust definetly isnt too big. So that is not your problem...do you have an exhaust leak? Are all the new gaskets good and installed correctly. That is where i would start since your saying its only started now.
 
  #3  
Old 12-07-2008, 10:26 AM
Join Date: Dec 2008
Location:
Posts: 16
Default RE: To big of an exhaust?

the 3 inch piping is not too big, your problem lies elsewhere in your exhaust, check all your seals.
 
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
q7suited
Private 'Wanted' Classifieds
0
08-12-2008 05:48 PM
Gstfat
2nd Generation
10
04-30-2008 10:32 PM
anko_kun
Sights N Sounds
4
03-06-2008 08:54 AM
burnmyeyes
2nd Generation
37
12-14-2006 12:08 AM
RCJr9186
2nd Generation
9
05-18-2006 11:44 AM


Thread Tools
Search this Thread
Quick Reply: To big of an exhaust?


Advertising
Featured Sponsors
Vendor Directory

Contact Us - Archive - Advertising - Cookie Policy - Privacy Statement - Terms of Service

© 2019 MH Sub I, LLC dba Internet Brands

We are a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for us to earn fees by linking to Amazon.com and affiliated sites.