I'm so glad I did the wiper motor.
I had previously installed the wiper motor but it looked like it was well used. It was removed and sent in for restoration, good choice. It was installed but will need to wait till I can open the doors enough to get to the linkage and attach it.
While at it I chose to have the original power steering pump rebuilt as just before I pulled the engine I noticed it leaking. In looking for power steering hoses I found an old stock replacement that had the correct crimps, so it doesn't have a part number stamped in it.