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'88 GT 302 Randomly Spontaneously Dies!

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Old 06-24-2008, 05:52 AM
  #1  
cbodie
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Default '88 GT 302 Randomly Spontaneously Dies!

Symptons: Mustang engine just stops completely. No sputtering. When I start the car, the engine will rev on it's own (no influence from the gas pedal) and then the engine stops completely. Sometimes is will run for a moment, but that's usually after about 15 turns of the starter. BTW, when it is running between these apparently intermittent engine stops, the engine is running strong.
This came directly after a battery change. It is the same brand and type battery that was in there before. Autozone's Duralast 58-DL.
Since this problem, I replaced the ignition coil due to reading forums and looking at the condition of the contacts. The fuel lines appear to be holding pressure, and I do hear the fuel pump operating.
Any Help?
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Old 06-24-2008, 09:03 PM
  #2  
86blkconv
 
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Default RE: '88 GT 302 Randomly Spontaneously Dies!

could be the TFI module on the side of the distributor, i have replaced mine a couple of times. does it do it only when it gets hot??
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Old 06-30-2008, 07:29 PM
  #3  
mantis118
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Default RE: '88 GT 302 Randomly Spontaneously Dies!

+1 on the tfi. My 351 would ramdomly die on me then i changed the modual it ran perfectly. Hope this helps.
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Old 07-15-2008, 08:29 AM
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1SICK86COUPE
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Default RE: '88 GT 302 Randomly Spontaneously Dies!

IT MAY BE THE PICK UP COIL OR THE MODUAL .CHECK THEM.
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