oil in spark plug hole?

[SHAGGIN_WAGON]

i was changn my spark plugs and the second spark plug hole in my 91 accord ex inline 4 cylinder 16 vavle engine there was oil on my spark plug. on the threads of it and then lil arch part i pulled it cleaned it and cleaned the hole with some paper towel. then i put in my new bosch platnium 2 in and then finished the other 2 and ran the car for like 4 mins then i. stoped the car and pulled out the plug where the oily one was and the new one had some oil on it.so i pulled that one cleaned it and then put it back in. does any one have any idea whats going on here. is it my O ring or what?

[cevan]

ask 67mike about that

[1SLO5.0]

On top of the spark plug on the end that the plug wire connects to? If so its probably the valve cover gasket leaking.

[Chuck]

Spark plug tubes are leaking into the plug area, when you pull the plug it gets on the threads and plug.

[lazyass]

o rings

[SHAGGIN_WAGON]

its on the electrodes and the threads not on top where you would wrench it out

[snowseeker]

Sounds like valve seals.