Where Is All The Tech Help

I can not tell you that this will be for your car because it is information collected for my 68 Barracuda Fastback. If it is the same here are some wire colors and functions using the locating tang on the center stud as 12 o'clock and going clockwise on the wiring diagram that I have:

Dark Blue - Fuel Gauge (Sender)
Tan - Right Turn Signal
Blank
Dark Blue with tracer - Brake Warning (Feed)
Gray - Oil Gauge (Sender)
Black with tracer - Brake Warning (Sender)
Orange - Insturment Lamp
Violet - Temperature Gauge (Sender)
Blank
Black - Fuel, Oil and Temperature (Feed) (12V switched)
Blank

I would have to pull my dash out to confirm how this relates to the plug itself and that won't happen for a week or so but you should be able to tell from the layout on the circuit boards on the back of the cluster frame which wires are going to which indicator light and power to the fuel/oil/temp gauge. That should give you the orientation you need to confirm if this info will work on your dash. (If I remember correctly the info above is based upon the pinout on the cluster frame so on your connector if you are looking at the connection end use the wire colors in order going counterclockwise. Hard to remember as putting in cluster was a last minute thrash trying to get to a club show.)