6637 CAI?
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From: Temperance, MI
6637 CAI?
I seen on a thread someone posted about a box that you can make to make the 6637 more of a cold air intake, does anyone have a link or the know how to do this? Have any of you guys done it?
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From: AL, Reform
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tndiesel
1994.5 - 1997 7.3L Power Stroke Diesel
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Mar 9, 2009 04:14 PM
