Thanks, that helps a lot. I have mechanical temp and oil pressure, so that answers two of the unknowns. I noticed that there wasn't a wire going to the dizzy in the diagram
. This could be a stupid question (won't be my first or last), but what is the item that is labeled "backing LP.SW. Conn.? It has a black 18DG and a green 18LG running into it.
Thanks.
Ronnie