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What is the External Pipe Diameter on Stock Y Pipe and Loundmouth

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Old 09-14-2004, 12:39 PM
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Default What is the External Pipe Diameter on Stock Y Pipe and Loundmouth

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I need to know... hacked off ~3" of the Loudmouth to put in headers... now headers are out and I need 3" back to hook it up to the stock stuff.
Old 09-15-2004, 09:05 PM
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you could use a 3" piece. I've put 3" cutouts in the stock stuff.
Old 09-16-2004, 03:19 AM
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Stock y-pipe should be 2.75" where it connects to the i-pipe.




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