Quote Originally Posted by bluegtp91 View Post
So just put a dump on it then. The resonator's or glasspacks do nothing to harm exhaust flow. Don't know where you get your information from but all they do is quiet down the exhaust. Like I said if your worried about obstructions in the exhaust system that really doesn't hurt it...then just dump it. I'm sure that your not even making near 350 FWHP...so the stock resonator/catback/mufflers/Y-Pipe...etc...has been dyno proven to not have any flow issues.
anything that causes turbulence in the exhaust flow will slow it down. even a gutted cat or glasspack will harm flow. this isn't rocket science Jr. here is a cutaway of a glasspack, every one of those little scoops is going to slow down exhaust flow. i'm not saying our going to lose 25hp from a glasspack, but is will harm performance.


i understand that the OEM exhaust is "good enough" for 350hp, but a better flowing one will BETTER performance than the stock one. if you honestly think that a more restrictive exhaust is not going to harm performance, your a moron.