Quick Question
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Join Date: Jan 2007
Location: Sugar Land, Tx
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Quick Question
Im running a Borla adjustable catback exhaust. And i have had the muffler off for a few months now and im wonder with not having the muffler on am i losing horsepower or torque?
I hear all this talk about back pressure being real and fake so im just confussed.
I hear all this talk about back pressure being real and fake so im just confussed.