choke thermostat issue on holley 1945

I have a clearly non working choke thermostat and there are several wires not hooked up in the area. I would like to replace the thermostat and the control but im not sure which wire was supposed to hook up or if it even matters, I also cant seem to find a replacement control. any help would be appreciated. cheers.

control.jpg

wire 1.jpg

wire 2.jpg

wire 3.jpg