Does anyone know of a source for the bulkhead fitting that connects through the back of the dash electrical box to the fitting on the shielded wire from the ammeter noise filter going to the ammeter. This one is "usable-ish", but the threads were eaten away by rust. There is also a requirement for one that goes through the firewall and connects to the other shielded wire from the filter that goes to the voltage regulator.
The fitting for the electrical box is 15/16"-18 x 15/16", with a 1" x 1" "backstop". The one for the firewall needs to have a bigger "backstop" as the hole is 1 1/4" in dia.
Thanks, Tom