Joined: Jun 2009
Location: South San Diego
Try to find someone with a shop manual. The '65 Shop Manual has a picture that shows exactly what wires go to what terminals, and I imagine the '66 manual does, too. Unfortunately, I do not have a '66, and the wiring changed (the '65 had an extra white-black wire). Hopefully someone with a '66 manual will read this and help out.
'65 Coupe, 302, Autolite 4100, C4, 3.00