Discussion in 'Parts & Trucks Wanted' started by bablazer73, Nov 29, 2003.
still need 1 set of 3.73's and 1 posi for 28 spline 10 bolts
I have a POSI 10b with 3.73s, not sure how many splines though, came from a 72 Olds Cutlass.
72 should be old style 8.2, which I can't use. 73 up would work.
No, the 72s were 8.5" I am positive as I put the Aftermarket 3.73 Richmond gears in it.
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