Originally Posted by trw1982
could be 9 1/4 as, i think 9 1/4 also had 31 spline axle count. the reason that i say that is cause i looked at trying to find a 31 spline ford unit to see if the axles from 9 1/4 would fit so i could narrow a 9 1/4 housing and use ford axles.


Both the Ford and 9 1/4" are 31-spline but the Ford has a 90° spline angle and, I believe, the Mopar is 60°....might also be a different diameter. shruggy


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