Discussion Starter · #1 ·
I have the opportunity to obtain several 12 bolt rear ends. The rear ends are from 70-72 Olds Cutlasses. The gentleman asked me if I was going to install one in my 66 Chevelle. He said that these rears were different, besides being a little wider. He said that Olds used a different carrier. I have never heard of this. I thought an A-Body was an A-Body as far as suspension and differntials are concerned. Has anyone heard of this? If so, what is the difference in the carrier? Will it compromise strength?