67 Gauge Cluster w/idiot lights wiring Help

[MyLow67]

I have searched the board the links I think I need are old and dead. I did find one diagram but it does not go into the details I need to make sure what I am doing. I have a 67 that originally look to have had no gauges just the Idiot lights this cluster was removed and Auto Meter gauges installed. These were old so I removed them and bought an Intellitronix analog gauge set, but I need to make sure what wires are for what exactly on both ends the harness to the engine bay and the ones which use to have the 12 pin connector. These are what I have that were used or not and what I think they are intended for:

Pin:1 Dark Blue = Oil pressure lamp
Pin:2 Tan = Brake Warn Lamp? (Not connected)
Pin:3 N/A
Pin:4 Tan = Fuel Gauge? (Not connected)
Pin:5: Dark Green = Temp Gauge Lamp (Not connected)
Pin:6 Black = Ground
Pin:7 Pink = Fuel Gauge Feed?
Pin:8 Brown = Generator Lamp? (This was marked and look to be for the fuel gauge that was installed? This cannot be correct right?)
Pin:9 Light Green = High Beam Lamp
Pin:10 Light Blue = LH Signal
Pin:11 Dark Blue = RH Signal (*There looks to be an extra Dark Blue wire not in use?)
Pin:12 Grey = Cluster Lamp
Pin:12 Grey = Heater Oil Lamp?
It looks like they ran separate wires from the engine bay for RPM, Water Temp & Oil pressure.
I attached a pic of the current cut harness and a pic of the added wires.

PLEASE HELP

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