On a '66 Caravel in the wiring inside an underside front panel are 2
heavy wires for the trailer battery charge line (1 to the fuse on the
Univolt and the other from the tow vehicle when connected). They were
connected to a small bakelite block which was attached to the panel
cover. Everything was so rusty I had to hacksaw the bolts off, and now
not sure how they should be reconnected. With other similar postings
right now this seems to be an appropriate time to ask for help.
Bob, Kentucky