not sure where its at, I'll look around tomorrow

My bet is the ICM, I had a bad wells icm on a junkyard distributor and it sucked.

check all the wiring connectors too, I don't think ford figured out the weatherpack concept until the late 90's

as to the crank sensor talk, there is none.

even SEFI mustangs and lightnings don't really have one, there is a smaller tooth on all eec4 distributors that tells it who's #1.