Have you lokked throug the Master Tech index for additional info? I know they had several sessions on Torqueflights and shift/kickdown linkage after the rear pump was dropped but not sure about early models.
I found one video on the 64 TF. Good general information on procedure. Big takeaway was "do everything you can to avoid going into the transmission" :thumbsup:
Going to adjust park cable according to TSM and ATSG recommendations. I have an idea on how to build a jig that will allow me to do that solo. If I works I'll share... if I fails I'll act like it never happened :rolleyes:
If Cable adjust fails I'll go back in and drop the pan. To adjust the low/park band. While it's open I'm just going to pull the valve body as well.
There are some on-car valve body air tests of passageways that I'll roll through before removing then get a visual on the bands and rooster comb.
Can't think of anything else to review at that point short of dropping it out of the car.