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Re: Peanut sized Y-pipe ???
Quote:
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Originally Posted by Pauly
You NEVER want backpressure, you wnat high velocity to promote torque. Backpressure equals restriction, restrictions are NEVER good in an exhaust system.
Pauly
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http://warnertechnology.com/Cars/backpressure.shtml
98 GMC Serria K1500 350 auto, SC, SWB, FS,
91 GMC Serria K1500 454 5 speed, SC, SWB, SS, SAS
project '57 
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