The previous owner of my car ('53 Dragon) put modern type cables on and I would like to return them to original. I understand about the one guage negative cable to the starter. What about the positive / ground cable? From pictures I've seen it looks like a flat, uncovered strap. Where does it connect to? On my car right now they have a regular cable connecting from the positive terminal to the side of the engine block where the oil filter clamp is bolted on. Can someone tell me where this is supposed to hook, or what length it is?