Technical Rear diff

Have a problem getting axle in on one side p case Chevy. have carrier out. It was a rebuilt one. I guess he did not align before tightening

 

This was inside housing

 

can't you just put a pipe wrench on the axle and twist it that amt.?

 

Not sure. I pulled it

 

Okay, exactly what the hell are you working on? I'm guessing 57/64 Chevy posi rear end but vague descriptions get less than stellar answers.

expanding it and looking at it I'm thinking you are going to have to somehow lock down the off side axle and lock down the pinion and turn the outer spline to match the inner spline.
That doesn't look like what I recognize as posi clutches for a Chevy rear end though.

 

Ok 57 Chevy. P case rear diff. Posi unit. 55/64. Shirt axle. Sorry