Opened up the case and inspected this weekend. All looked good happy to report. Tore it down anyways to get at one shaft that had some end play. 3 hrs later all was on the bench for cleaning. Maybe not required since things were in pretty good shape, but we were having fun and I was learning. Appears the input shaft bearing had been replaced at some point. the numbers of those bearings were not consistent with the parts guide. The shop manual the the PDF guide provided previous were put to good use. Was able to crosscheck everything coming out. Thanks for the help. New stuff is on the way and after cleaning all will go back together for the next 50 years.
