Originally Posted By DAYCLONA
Originally Posted By TOMRR
I have a HP440, 400HP 500 Torque and the exhaust that is on car now is h-pipe and tail pipe are 2 1/4 . Should I upgrade to a 2 1/2 or even 3 ".

Thanks Tom C.



Your fine with what you have, don't fall victim to the "size matters" crowd when it comes to exhaust systems, if you were pushing 1000 Hp, then yes, but with your combo, your more than adequate, unless your mufflers are very restrictive? what type/brand mufflers are you running?


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