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Exhaust Ideas

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Old 04-16-2012, 06:41 PM
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Im gonna be moving to TN the first of the year and the county I'm moving to has emissions testing. Now right now I have long tubes with no cats and a magnaflow and I want to pass testing. I was thinking two high flow cats off the headers into a 3" y pipe to a single in/out magnaflow. Do you think it will pass? I'm not sure if it's a sniffer test or visual, anyone in Hamilton county have any input? Does anyone have any pics of the setup I'm looking for with a 4x4 truck? Thanks
Old 04-16-2012, 06:47 PM
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I would just get a shop to weld you in to cats. Them retune for them.
Old 04-16-2012, 06:58 PM
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I hear what your sayin but I want to change the exhaust anyways because I only have 2.5" off the headers into a dual in single out muffler and I'd like to go 3" all the way
Old 04-16-2012, 11:55 PM
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Single 3?
Old 04-18-2012, 06:05 AM
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Yes, 3" off the headers to a y pipe and single 3" out the back
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