Convert REAR to 4.5"

junior said
hey man are these axles you are talking about the ones that you just need to redrill your drums?

The Yukon and moser axles need different drums as they have a different offset. you will need 8 1/4 drums and backing plates with 4.5 bp, or 8 3/4 b & e body stuff

I had these on my cuda before i went to rear disc.