2.5'' dual setup, better then 3''y with 2.5'' tail pipes
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2.5'' dual setup, better then 3''y with 2.5'' tail pipes
im planning on an over the axle dual setup. my question is, does a 2.5'' all the way from the x pipe to the tail pipes flow enough? comparable to a3'' y pipe with 2.5'' tail pipes? my guess is that it does flow better, any input. and yes i searched but i couldnt find any answer to my particular question.
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Yes, they will flow better than one 3". Run a search for David Vizard. You will find lots of exhaust info and some quotes from his book that say how much different size pipes can flow