[tekuhn]

Originally Posted by Darren 639

I originally used a 12 bolt out of an “A” body and then decided I didn’t like the look of it. I decided to go with a 9 inch because 9.3 is very difficult to select gears / carriers. we all know the 9 inches a little more versatile for parts I have a 9.3 in my 62 and I’ve done extensive work to it to make it stronger. The 63 has a triangulated four bar.

I have an A-body 12-bolt I originally built to install in my '70 Judge, but recently sold the car, so it is what I'd like to use. It looks like you used the built-in ears on the diff housing for the upper arm attachment? Triangulated 4-link with coil-overs appeals to me for the adjustability - especially ride height. Leaf springs appeal to me since it looks like it might be easier overall on the fabrication. Did you narrow the rear?