suggestions are appreciated

In my 64 & 65 A's, I replaced all the engine bay wiring since hard and crumbly insulation. I used my own wires, with a relay box from a 95-99 Jeep. Search for my post "modernized engine wiring", if interested. I kept the factory cabin harnesses since the wires were still like new, other than cleaning up prior owner hacks, and adding a few improvements (relay for ACC switch position and relays for "blower hi". I put a 65 firewall connector in my 64 since it has solid power feed-thrus (only 63 & 65 have that).