Picked up our Dexter Torflex axle this past week. We measured twice to get it located and tacked down the brackets. The axle was pulled off and I burned in the brackets.

The body mounts were welded on. These are 2x2 angles with 3/8 holes for the body bolts. I also welded on some thick washers where the trailer light wiring will run along the frame. I did this with a mini bike I built a few years ago to hold the brake and throttle cables. It works really well and the thick washers reduce chafing on the wires. I'll be using heat shrink tubing on the wires as it looks better and adds another layer of protection.
Last weekend I put a trailer hitch on our Mini Cooper. I did the wiring this morning. Very straight forward and since we have a Clubman model, I didn't have to remove all the interior panels. I was able to drop the taillights out to access the wiring. The hitch on a Clubman hides behind the license plate so I picked up a folding license plate holder from a Jeep. The plate now pivots up for access to the receiver hitch. Only problem is it spaces the plate away from the bumper and now the license plate lights illuminate the area behind the plate. I put LED license plate bolts on my Triumphs so I may use them.
We painted our new artillery wheels and will pick up some tires. This will allow us to flip the frame right side up and give us a good idea of the hitch height. I'm not sure where it will level out with the Mini hitch.
Looks like we'll need some wood for the floor next
Bob