'85 cluster conn pinout

[85_Ranger4x4]

There is a connector on the DS fenderwell, it seem to be where a bunch of the gauge wiring meets before going thru the firewall into the cab.

I had the oil pressure and temp marked when I did the engine swap, the rest of the wires didn't survive the Great Wiring Purge of 2011. Anyone know what does what?

I would like to get my ammeter working of I could...