I know that was a subject shift but I had a bit of a work stoppage on the harness so I had to start on something else.
The wires under the tape are in decent shape; jackets look good and wires are pliable but on the exposed wires, the vinyl jackets are stiffer and, in some places, brittle to the point of cracking. That fusible link is junk. I picked up a replacement from carquest. I'm not splicing it into the old wires but, rather crimping new connectors onto it and reinstalling it just like stock. This did, however, require the procurement of some new terminals which radio shack just don't happen to carry. Had to order those, hence the delay.
Flushed the tranny lines out with brake cleaner which I will do again after I degunk and steel wool them.