Seems the B body rear is longer and would need to be narrowed quite a bit. Looking for something with less work need. How much were you asking for it if I had to go that route?
I know 8.75's for an A body are hard to come by, which seems ill need to lean towards an 8.25
you would have to study it but I believe some of the early b bodies are just a touch longer and will work and also I believe that the later axles can't be shortened can only shorten c body axles or buy new ones
