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JuRO · 04-30-2010, 10:22 AM

I've heard that certain cars need back pressure to run at their best. Does anyone know if the new camaro does? Or would it be ok to have dumps before exhaust hits the cat and mufflers? I know it would be insanely loud, but i want to have a switch that would move my exhaust from going regularly through the cat and mufflers, to just dumped before it hits those. Would i be ok switching from one to the other?

04-30-2010, 10:22 AM	#1
JuRO Drives: Pending White Camaro Convertible Join Date: Oct 2009 Location: Grand Prairie Posts: 5 View My Garage	Backpressure needed? I've heard that certain cars need back pressure to run at their best. Does anyone know if the new camaro does? Or would it be ok to have dumps before exhaust hits the cat and mufflers? I know it would be insanely loud, but i want to have a switch that would move my exhaust from going regularly through the cat and mufflers, to just dumped before it hits those. Would i be ok switching from one to the other?