Quote:
Originally Posted by XwChriswX
It will prolly be just as if you didn't even have it installed, since you're just relocating the same restriction. I really hope you don't spend the money for headers just to negate their purpose with a Cat in your exhaust.  |
Do you really think a single high flow cat would completely negate the gain from the LTH? Maybe I am wrong but it looks like the LTH increase power substantially throughout the whole power range. How much would the cat on the XYZ pipe restrict air flow that it would cancel out the LTH completely?