Hello, I recently purchased a 1985 Chevy Silverado 4x4. There is evidence that at some point it has had an underhood fire. When someone done the repairs they removed the temp sending unit and idle solenoid. The wiring that runs along the right valve cover has been repaired. I am having trouble locating the wire for the temp sending unit. I found a pink wire with a black tracer that has been cut. Can someone tell me the factory color of this wire and approximately where it is routed ie. which side of engine does it come in on? Also what color is the choke wire from the factory? The one going to it is light blue. I also noticed that there are two different sized, green wires routed on the left valve cover. The big one goes to the a/c compressor and the small one has been cut off about 10 inches away from the compressor. Thanks