Thread: major mpg imrovement!!

Originally Posted by L36pro

absolutely. ubend and resonator delete will also help. -weight, -backpressure, + mpg, + horsepower, + sound

Resonator delete does NOTHING. A resonator is straight through and offers no restriction. All deleting the resonator will do is make the exhaust sound raspy and like crap.

Also backpressure is a myth.