The pump mount arrived, and I have it mounted, and the crank to pump adapter in place. I had to cut 1 1/4" off the crank to make room. This is a Case 446 hydraulic pump mount, and their engines use a stub crank. The top bolts are loose because the muffler bracket has to bolt there, so once pump is all tightened up, I can bolt the muffler on.
Found 2 new small rolls of wire loom I had misplaced, so got the finished wiring protected.
With a little luck, I may get this engine mounted & fired tomorrow.