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1990 Bronco, 5.0 Engine, Auto Transmission. STarts fine warms up then dies and will not restart until cooled back down. (Does not overheat) Good fuel pressure. (New gas tank, fuel pump and fuel filter. Lines cleaned) This is a recent rebuild, new plugs wire and rotor and cap. Runs good while running. Also, new coil as well. Also, no codes showing. Any thoughts? Thank you.
 

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Have you checked for spark right after it dies?
 

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Discussion Starter #3
Fixed!

Brand new coil was bad. Once engine warmed up (coil would get hot and "open", cooled down it would work again until hot again!)
 

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What brand coil was it? MSD?
I'm assuming this problem happened after the new coil install?
 
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