Thanks for the input guys.. It cut off again today after only a few minutes of driving, and would not immediately start back.. I wish I had been driving it, and not my wife.. I would have been able to tell if the fuel pump was running or not. I'm leaning heavilly toward a fuel pump relay.. A little searching has revealed others with intemittent fuel pump relays.. Most have been bad solder joints.. I pulled out my relay, and it has a plastic case, and seems to be pretty well sealed up.. Perhaps I'll try to figure out a way to get inside of it...
This does not appear to be heat related.. I just need to catch it when it won't start, then I can at least know which direction to go in..
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