Originally posted by KingpinSVT:
FWIW, proper aftermarket exhausts have always shown better gains than the "valved" exhausts.
i saw something like that on trucks once, but it was basically a dump that would bypass the mufflers completely, making it a straight pipe basically.
And FWIW, i don't think there's any sacrifice in performance for the setup on the vette!
Last edited by TGO; 07/25/06 09:34 PM.
1999 Silver Frost SVT
#609 of 2760
Quaife, lightened SVT Flywheel, SPEC stage II clutch, removed resonator, k&n drop in - various other goodies too.
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