Only work was cylinders and shoes. The lines were disconnected for just two days as I waited for the parts to arrive but I did tape them off. Unless the fluid evaporates quickly, there was no fluid spilling out of the two lines while they were disconnected and the master was pretty much full when I opened it to start bleeding. As to the shoes and adjustments, I used the procedure for adjustment without the special tool outlined in the tech section of this forum. Adjusting the minor out until it slightly drags, then adjusting the major (bottom ) to eliminate the drag and then repeat.
On on one side I was able to save the cylinder pins, on the other they were so corroded that I replaced them.
With the comments above, I plan to remove the drums again and start over from the point of the shoes being installed. Check to see that when the peddle is presses that there is good movement from the cylinders and repeat the adjustments. Lastly, I will try to run down a pressure bleeder to bleed the system. We will see then!
Oher ideas are welcome.