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Old 12-21-2017, 11:23 PM   #1
davischevy
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Join Date: Sep 2008
Location: Harrison, Arkansas
Posts: 9,836
1972 350 single exhaust

I put an original truck on the lift yesterday that still has the original exhaust. It's not clean, but original.

The thing that jumped out at me the most is the tailpipe. Notice the last 18" or so of the tailpipe is larger than the pipe from the muffler. I forgot to measure.

Also the downpipe on the passenger side has a curve at the starter, and on the driver side, a flat spot on top of the pipe.

I don't think many people will use this info, but here it is.
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Build thread, Arkansas K10
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