

© Copyright 1995 thru 2008 - The Mustang Works™. All Rights Reserved.
MustangWorks.com is designed and hosted by Aero3 Media.
MustangWorks.com is designed and hosted by Aero3 Media.
![]() |
#1 |
Registered Member
Join Date: Mar 2002
Location: hudson michigan
Posts: 4
|
![]() I have 01 gt thinking of removing the cats,leaving the mini cats on,then installing performance mufflers ( flowmasters or dynomax)question , would there be any hp gain by removing the cats and would it be to loud without the cats,or would it be better to leave the cats and install just the mufflers.
|
![]() |
![]() |
|
|