Wiring help

[73stepside]

I need some help with my wiring. I've been under the hood of my 70 CST to try to figure out what the last 2 guys did. I have been using wiring diagrams for the truck but can't figure this one out. Here's the problem. I have been trying to get my a/c working again and found that plug and put it on the compressor, but I have another green and black wired connector along with a single dark blue wire and single black wire that have been cut. I think the dark blue wire goes to the oil pressure sensor but my truck has a mechanical stock gauge in it. I think the black single wire goes to the ground for ths a/c and attaches on the evap box support. those wires all come from a relay looking thing on the passenger side firewall in the engine compartment. I think it's supposed to be the anti-deiseling relay but has dark green, dark blue, black, and a pink wire connected to it. The pink wire is spliced into another wire. I haven't pulled the tape off yet to see. It is not in a connector like the diagram shows. I would really like to know what this extra green and black double connector is for and if I can use it for the electric choke on the edelbrock. Any help and insight you can give would be greatly appreciated. Oh by the way I am new but have been looking at this board for a while. I don't have the 73 stepside anmore just the 70 and i love it. Basic info is in my sig. Hope you guys can help

[Hutch]

Maybe this link will help you to better figure it out.
Blow up these images and print them out
I see a dark blue wire from the voltage regulator but I am unsure of the others.
It might be easier to post one or two questions at a time in order to get better responses


Here is the link

Wiring Diagram

[73stepside]

I have those diagrams. I got them mixed up. The blue and black wires are in the double connector and the green wire is loose as well as anohter loose black wire. I appreciate your help though. I will get new wiring harnesses to fix all these problems. It will be easier that way.