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Big Angry · 05-16-2008, 09:29 PM

Yeah, Foreman is right, your flowing better right now that you will with a 5" catback. You'll only have 3" off of the turbo, then it goes 3.5" into the front pipe, then into the cat and it snakes around (ever look inside one of those?). The cat is also going to muffle your sound so the 5" sound will be negated as well. 5" isn't needed until you are way over 600hp.

05-16-2008, 09:29 PM	#11
Big Angry Chest Poundin' Apes! Status: Offline Join Date: Nov 2001 Member ID: 349 Pics: My Gallery Location: Central PA Age: 31 Posts: 6,822	Re: question on catback Yeah, Foreman is right, your flowing better right now that you will with a 5" catback. You'll only have 3" off of the turbo, then it goes 3.5" into the front pipe, then into the cat and it snakes around (ever look inside one of those?). The cat is also going to muffle your sound so the 5" sound will be negated as well. 5" isn't needed until you are way over 600hp. 2004.5 Chevy CCSB D/A LLY Tuff Country Suspension, Toyo MT's, Exhaust, EFI Live, Danville 64mm VVT, Kennedy Pumps, SunCoast IV, some Mike L. tranny stuff, some color matching, lots of other junk.