79 K5 Starter Wiring

[steezyk5]

Thank you all for the replies. So it sounds like I have the battery cable and "S" terminal correct. As for the ignition feed to the main post is that the thin black wire I mentioned? If so, I have that right too. Now the power supply is what I think I'm missing because my truck isn't getting any electrical power. No lights or anything like that. When I pulled the original starter out it had a short red wire about the same thickness of the battery cable. Is this it? It was connected to the main post but the other end was bare wire. I guess it came loose when the starter got pulled. Right now I have it connected to the main post at one end but does anyone know where the bare end goes?