Originally Posted by
ITR_bham
Hey guys...i was wondering if a test pipe would really net me any gains at all?Basically Stock ITR Engine....I/H/E.It just seems the exhaust is restricted with the stock cat?Let me know what you guys think???
It's a horrid idea.
I for one like to have breathable air. While you'll pick up a whopping 2 hp, you'll also turn a clean, decently quick car into a gross polluter.