Plymouth Reliant

I've got a 1982 Plymouth Reliant 2.6? With 116000 miles. It started out with no spark so I check the ignition module that was bad. So I replace it and the pickup coil. Started and ran fine for about 10 mins. Then died and never started again. It has very very very fire at then coil. I changed coil but still have problem. Module and pickup coil are testing good.
December 11, 2006.

Make sure the neg wire on the coil isn't damaged. Also check wiring coming to it. I have seen wiring break down inside the insulation, so you can't see it. If you check for resistance, you will find there is too much.