Sudden death, Engine quit without warning or symptoms |
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Sudden death, Engine quit without warning or symptoms |
srreality |
May 8 2017, 10:55 PM
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#1
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Member Group: Members Posts: 73 Joined: 14-July 15 From: Colorado Member No.: 18,957 Region Association: None |
On Saturday, during a splendid drive through the Colorado foothills, my newly finished '73 914 1.7 liter quit without any warning. No coughing, no sputtering, no lurching.....just quit at about 60mph. Not a hot day, no warnings. On the roadside I found no loose wires, no melted wires, no outward signs of distress. My fuel pump is located up front, so doubt it was vapor lock. After dragging it home, the next morning I tried to start it........and voila, it started up perfectly and ran like a charm. My local pro looked at it this morning (Monday) and after testing things thoroughly, found nothing amiss. He did say that once in great while, the electronic ignition inside the distributor cap goes bonkers, perhaps from heat and the car would die like that, then start later. Those parts are new (Pertronix),. Anyone else had this experience? Thoughts? Suggestions?
Thanks! |
iankarr |
May 10 2017, 11:44 AM
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#2
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The wrencher formerly known as Cuddy_K Group: Members Posts: 2,482 Joined: 22-May 15 From: Heber City, UT Member No.: 18,749 Region Association: Intermountain Region |
Could be an overheated coil. Or one that's about to die.
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iankarr |
May 11 2017, 06:03 AM
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#3
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The wrencher formerly known as Cuddy_K Group: Members Posts: 2,482 Joined: 22-May 15 From: Heber City, UT Member No.: 18,749 Region Association: Intermountain Region |
Could be an overheated coil. Or one that's about to die. Run the car for about a half hour and feel the coil. If it's too hot to touch for more than a few seconds, there's a good chance that's at least contributing to the problem. You might try getting the 3 ohm flame thrower coil to match your pertronix. Inexpensive and at least you'll eliminate that issue from the equation. In my experience, sudden shut off is usually electrical-related. Good luck! |
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