axle identification

[ChiefCut83]

I bought a posi unit for my cutlass but the posi is from an F-body, so I wanted to find axles from a donor f-body or buy new ones but cant figure out the size besides I know its 28 spline...any help would be good help thanks

 

[CGimbel]

You have three choices...

1. Find someone who's upgrading their 8.5" (G-body) rear and buy the axles.
2. Buy new axles from any axle company for an 8.5" - 28 spline (G-body).
3. Sell the carrier you just bought and buy a 26 spline carrier.

 

[Doug213xrj]

Summit racing has a pair of 28 spline axles for your car.
http://www.summitracing.com/parts/MSR-A102801/






Doug