Had to go to the machine shop as my son was learning from the owner to build the block on his 1953 Ford Jubilee tractor. So while there I started on my UN1 that I got from GTO engineering. So started with a little cleaning and paint of the adapter. Next the bell housing and end cover. Then it all ground to a halt. Notice the cv joint housing that came with the box. Well it had a pin that was solid and probably tool steel. 6 hours later with carbide cutters to eat the metal of the joint and pin down to the splines to where a puller would then finally pull it off! Now to make a fixture to hold the case so my machinist can install the new one piece main shaft.