Mustang Evolution Forum banner

1 - 3 of 3 Posts

·
Registered
Joined
·
219 Posts
Discussion Starter #1
I have heard that putting on a x or h-pipe without cats is a bad idea for a modular engine if you mod it alot. is this true.
 

·
Registered
Joined
·
219 Posts
Discussion Starter #3
yeah i dealt with that on my V6 stang
 
1 - 3 of 3 Posts
Top