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grayharville · 10-28-2011, 12:09 PM

Straight pipes. And keep some cheap mufflers to throw under it at inspection time. I have a 2010 gmc running just cats, with 5 inch tips, I wouldn't have it any other way
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10-28-2011, 12:09 PM	#11
grayharville ^^who I am^^ what I say> Join Date: Jun 2009 Location: Murchison, Tx Posts: 992	Re: Chambered Vs Straight through mufflers? Straight pipes. And keep some cheap mufflers to throw under it at inspection time. I have a 2010 gmc running just cats, with 5 inch tips, I wouldn't have it any other way Posted via Mobile Device __________________ 70 chevy LWB 350/TH350 Barn find (AKA the 70) http://www.67-72chevytrucks.com/vboa...d.php?t=406364 East Tx Squares