Life has been busy but I did manage to update my steering column and add power steering. My BLOG shows lots of pictures. I installed a 1974 GMC truck PS box to the frame and added the telescoping lower steering shaft for safety. I also moved my SW and the whole steering column 3" closer to the dash. I removed a 4.5" section from the middle of the column because the new position had the column sticking through the firewall too much. I measured and then cut the upper round steering shaft to the proper length so I could join it to the lower shaft using a DD U-joint. A machine shop milled the end of the round shaft to a DD shape and drilled holes for the U-joint capture bolts.
See pictures
HERE - see 11/26/16 entry. See the column modification
HERE.