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33 spline

  1. Falcon Pages
    Hi all. I purchased a 63 Pro Street Falcon, and am in the process of swapping out the 33 spline/spool setup to a posi unit. It is a 9 inch unit. Apparantly they do not make posi units for 33 spline axles, so it looks like I will be purchasing new axles as well. My question(s) is, how do I...
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