i have a 2.4 with a full after market pacesetter exhaust. When i put my exhaust on I was tight for money, so I just used the stock cat. My question is, should I just go for a high flow cat? Or should I put on a glass pack (the only reason im asking is because I wanted to know if the glass packs are a good choice, cuz ive heard that they dont have enough back pressure.
Well you should replace the cat with a catthat is sized the same as the rest of your exhaust system..basically your exhaust will only flows as much as the smallest point. High flow or normal..doesnt really matter. if you dont have a resonator you should find one of those and put in the longest one you can find..hope that helps....
If you SEARCH you will see many many threads on the sunject..phil
backpressure is what you want to avoid in an exhaust system. completely. like you were carrying a chocolate fudge cake through a fat camp.
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