race cat or test pipe?

ericismyname · 07-23-2003, 09:25 AM

which one u think will be better for a NT? i dont want to loose so much back pressure that i am actully slower.

dsmrunnah95 · 07-23-2003, 03:52 PM

Race Cat

Beef Jerky · 07-23-2003, 05:19 PM

IMO, it depends on if your state has emissions testing. If you do, and don't want to have to wory about putting your catalytic converter back on each time, I would say go with a hi-flow cat. But if your state doesn't, or you have a way around it, I would say go with the test pipe. I've had one on my car for about a year now and have no complaints. My exhaust is louder, the engine light has stayed off, and my car definetly feels less restrictive.

nutshot · 07-23-2003, 05:27 PM

In a Naturally Aspirated DSM I'd race the test pipe, a cat can actually move.

slodsm · 07-23-2003, 07:04 PM

Quote:

Originally posted by nutshot
In a Naturally Aspirated DSM I'd race the test pipe, a cat can actually move.

That is quite possibly the funniest and most original bash at the 420A I have ever heard. Thank god someone is at least willing to put the effort into good quality shit talking lol.

4G63luvr · 07-23-2003, 07:30 PM

Yup, that was the funniest thing I might have ever read in my life, back on topic, gut the cat or go with the test pipe. You'll notice the biggest gain. chris