No spark and i can only get 5V at the coil.

I've run thru this thread kinda late,so if these things have been suggested/tried
already forgive me.
1)are you getting a signal out of the pick-up coil?Disconnect the 2 wire at the
dizzy and ohmmeter the dist PU ,if the reading is in spec.,crank the eng.
and you should see a definite rhythmic variation in the reading.Was much
easier to check w/analog sweep meters,but digi's w/a bar graph work ok.
otherwise you just have to watch the numbers change.

Prior to your suggestion I had only done the resistance checks. But I just did your suggestion with the system setup as it looks above and I saw the bouncing up and down of the millivolts from about 60 to -60 as long as I spun it slow. If spun it fast it only fluctuated between positive 1-3 millivolts.

Since we've kind of narrow it down to the ecu or the pickup and the ecu is the only thing carried locally I may just run down to the store and pick it up and if it doesn't fix it then I can take it right back.