Let us know if that was the problem. I had a 91 Daytona 2.5 NON turbo that did the same thing. I replaced the pick-up in the distributor twice while owning it because the car would shut off while driving. This other problem was different though. It was just as if you shut the key off for a split second and then it would come right back. This problem was aggrivated by the fact that the car was a 5-speed. Man that car would buck if it shut off right after a gear change. The computer went out after it started doing that.(lost injector pulse) I thought it would be fixed with the new computer but it still did the same thing.