New forum group, Nor-Cal Mopars

Just setting up a ring and pinion? Or does it need to be narrowed too? What all needs to be done?

If it's just a ring and pinion install, I can help you do it. 8-3/4" third members are a breeze to setup. Otherwise, I've heard pretty shitty things about Jaws Gear and Axle, so I'd stay away from them.
Yeah, just setting up the 3rd member,I’ve never done it. I do have a dial indicator with a magnetic base.