Unidentified Wires

[nuke82]

So I'm trying to finish up my wiring on my 72 Chevy and have a few left overs I can't figure out what they go to. I am also missing the electric choke wire and the Hydraulic brake pressure warning wire.

Choke: I have read on the forum the choke wire is a blue/green wire, however I do not have a blue wire coming from my firewall and the green wire is the engine temperature sensor wire. Was the factory wire daisy chained off another wire like the distributor power wire maybe? Does anyone have any pics of the wire I should be looking for? I know I could just wire something up but I'd rather do this factory style.

Brake pressure warning wire: For the brake pressure warning wire, I have the sensor, but no wire from the cab (pic below).

Unidentified wires: The two brown wires circled in the pics below are a mystery to me. One, brown with a white stripe, is only a foot long and there isn't anything that needs plugin into within a foot, the other, light brown, has an odd round plug. I thought this went to the brake pressure warning sensor but it's too short and the plugin is wrong.

Any help is appreciated and pictures are worth a thousand words!