I have a 2F engine out of a 78 fj55 and its going into my 1975 FJ55. I am trying to get the wiring figured out because the harness is a mess with a lot of cut and missing wires. the distributor has a 3 pin plug that i believe is supposed to come from the exciter or the coil. i have looked for it but it does not seem to exist on the harness and I am trying to find out where it would be connected and in what manner so i can make a new plug. any body have some in depth pictures or information to help out?