Power from Taillight is wired to fuel sending unit... Check!

All I have electronically is 1964. My 65 diagrams are in the manual. I know the dash cluster pinout is different, having gone thru that recently. Otherwise should be fairly similar, especially the body wiring. The 65 bulkhead connector is unique, in that the big wires go thru special buss-bars, which keeps the terminals from melting like in other years (exc. 1963). The wiper terminals vary, but true even in the same year.