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:
'55 Chevy 3800 Cummins
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03-15-2021, 10:00 PM
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140
6DoF
AKA:
jeepnski
Join Date: Sep 2002
Location: Pittsburgh, PA
Posts: 16,568
the best thing you can do is run open, zero back pressure at all. i can fit it down the side, so why not!
i'll probably have to 3" the first 3 ft
6DoF
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