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Old 09-08-2020   #1
LGAFF
 
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Default AC Delco plug failure

15 minutes of run time check out this plug failure Image1599593239.477306.jpgImage1599593252.119031.jpg


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Old 09-08-2020   #2
tpepmeie
 
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Default Re: AC Delco plug failure

I had that happen years ago. Sometimes it?s the simple things. How?d you find it?



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Old 09-08-2020   #3
Mystic ZR-1
 
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Default Re: AC Delco plug failure

Dumb question:
Can't really tell from the picture,
did the porcelain break up inside the plug
allowing a piece of it to drop?
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Old 09-08-2020   #4
CamP
 
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Default Re: AC Delco plug failure

That's called a rattler.
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Old 09-08-2020   #5
tpepmeie
 
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Default Re: AC Delco plug failure

Yep


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Old 09-08-2020   #6
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Default Re: AC Delco plug failure

Ouch! Any pieces fall into the cylinder?

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Old 09-08-2020   #7
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Default Re: AC Delco plug failure

I see that once in a blue moon ,very rare but happens
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Old 09-08-2020   #8
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Default Re: AC Delco plug failure

It just drops down didnt lose anything....
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