Update:
I re-machined some of the vises surfaces. I also trued up the swivel base as I did in my previous restoration.
The anvil cleaned up nicely
I started free-turning a new end cap. I hoped to get it close by eye, but I quickly realized I was way off.
I wound up mounting it in the end bell and chucking up the whole shebang in the 4 jaw. Not only was the bell eccentric but the wall thickness where in meets the end cap varied in thickness, so I indicated it right at that meeting point, the end of the bell was only about .006" out of round!
Anyway it clearly showed how far off I was with the end cap.
With the whole assembly turning together it was much easier to eye the curve and get the end cap meet flush with the bell.
I started with the stock too long, while I could have kept going, I just got it to where I felt it looked good. the "End result" is pointer than a traditional Wilton.
Further subassembly, ready for the vise body.
All ready for prime time!