towing

What kind of total weight are you talking? And what "is" the A body? Is this a base /6--318 car or does it have heavy suspension AKA 340/383/ 440? That would make a HUGE difference

I have heard LOTS of horror stories about Uhaul.....poorly maintained, etc. If you do this I would manage your time at low traffic periods and drive WAY below speed, IE prolly no more than 50 mph.

I had a 2" receiver on my 70 RR, they welded tabs on the rear frame rails and bolted the receiver under that. Nice and neat, tucked up against the tank. I towed "it's own weight" from San Diego to the N end of Idaho when I got out of the Navy, May 74.