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Blowby? oil drips from plug.

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Old Apr 3, 2005 | 07:08 PM
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1999Z28's Avatar
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Default Blowby? oil drips from plug.

when i was under the car i saw a drop on the heat shield for the wire. I pulled it out and heres what i got? anyone else seen this from their ls1?
the plug looks fine...but i just thought that was a lot of oil. I pulled other ones out and their doing it too.



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Old Apr 3, 2005 | 09:26 PM
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I get a little oil on mine as well. I didnt have any on the heat shield for the wire though. I'm not sure what the cause of it is but I would like to know.

Chris
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Old Apr 3, 2005 | 09:27 PM
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Looks like your valve cover is leaking. There is no way you could blow oil like that past your plug without carnage of some sort.

Good luck!!!
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Old Apr 3, 2005 | 10:05 PM
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the rest of the motor is bone dry, i don't have any other leaks. I can put my finger in the spark plug hole, and feel oil.
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Old Apr 5, 2005 | 08:57 PM
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Was the plug tight?

Possible some one put to much antiseize on it.. a dab is all it takes
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