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SRD art · 09-01-2015, 05:38 PM

We decided to run a Spintech muffler that allows for a dual 3" in and 3.5" single outlet. A very unique combination that works great for encouraging high exhaust flow and neat packaging. It'll sound pretty cool too.

09-01-2015, 05:38 PM	#76
SRD art Registered User Join Date: Sep 2009 Location: St George, Utah Posts: 96	Re: Speedtech's Pro Touring C10 Project We decided to run a Spintech muffler that allows for a dual 3" in and 3.5" single outlet. A very unique combination that works great for encouraging high exhaust flow and neat packaging. It'll sound pretty cool too. __________________ -Ben, Check out my website! http://www.streetroddesigns.com 1977 C2500 'Burby w/454 1979 Olds Cutlass Pro Touring wagon "Pumkinator" 1985 GMC S15 Slammed Daily Driver & Autocrosser