Bill Evans of Evans Wiring gave me some info, so I will post it here. A connector(with rubber boot) attaches to the trans reverse light switch and runs along clips on the side of the trans to the right bell housing top bolt, then runs along the firewall(in the plastic clips with engine harness)over to the fuse block. A connector plugs into the lower left of the fuse block, when one is looking at the firewall from the front of the car. This is the reverse light harness. A connector runs from the dash mounted reverse light through a hole in the firewall(above cuda roadlamp hole)with attached rubber grommet and connects to a connector on the reverse light harness. The previous harness is the warning light harness. Many thanks to those who posted.

Ray