85 iroc c100 plug. I know these connect to starter. Im trying to find out what this red wire was connected too. It splits off one of the main power wires coming from starter to c100

 

Looks like your fusible links, go to the same post on the starter as the positive cable from the battery.

 

yea they do but one link has that red wire coming out and its cut. i can't think of anything that would be getting power directly from that link instead of the fuse box

 

two fusible links one has this red wire connected.
ur saying that goes to starter too?

 

There are 3 links that go to the starter. One is the two wires into one loop and there is another single. I would get another fusible link and replace the cut one. You may be able to crimp a loop on it but I doubt you can get one with a large enough hole for the bolt and small enough connector for the link. Any parts store will have them. Should be marked with a number 1.6 or so which is a measurement in sq mm not amps.

 

so i should put a fusible link on the wire i highlighted green and connect to starter?

 

No you should not. I thought that was separate from the two wires it's connected to. There should be another one that goes to the starter. I think that one goes to the blower motor high speed relay.

 

Just went to my car to make sure I remembered correctly, but two loops, three links. 86 Z, but an 85 harness. Should be the same on yours. Can't tell you for sure where that one goes, but the length leads me to believe the blower relay.

 

Thanks joe ur helpin me a lot. ill keep you posted on the swap

 

No problem. Glad to help out.