Update, I got a better ground for the ECU box. Now I have great spark from the coil wire out. When I hook the coil wire to the distributor, I get no spark at any of the plugs. I put in a new pickup into the distributor. Rechecked airgap at .008, new rotor, new cap. Still no spark. Took cap off, rotor spins fine. The distributor was an off brand electronic unit bought off ebay. It must be a bad/wrong distributor? I ordered a Summit Racing Electronic Mopar Distributor SUM-850005. I don't know what direction to go if I still don't get spark at the plug wires.