Thread: Opinions on Crossflow/Transverse Mufflers
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Old 09-26-2013, 04:53 PM
Chevy454 Chevy454 is offline
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Default Re: Opinions on Crossflow/Transverse Mufflers
I also have the Pypes transverse Race Pro w/ x-pipe...but I run exhaust manifolds. Picked up 1+ mph and a tenth or more over a Flowmaster setup...in Pure Stock trim it's run a best of 11.73 @ 118 on the Polyglass and through the exhaust.
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