Hi all. I just bought an 84. Seems to run great so far. The only issue I have is that the dash lights went out. All gauges work, just no lights. So I read there is a ground on the left side of the firewall behind the left valve cover..... ANYWAYS, I my search for it, I found a braided ground cable still bolted next to a condenser BUT the other end was connected to a broken piece of black plastic with foil backing. I have looked an looked but can not see what it came from. It does have what looks like a press clip connector, but no writing or ID marks. The braided cable is about 9 inches long. Is this part of what the dash lights WERE grounded to? Any ideas? Help!