Recently pulled the Autolites out of the car to replace with NGK's. (I know. Autolites...WHY?) Anyhow, the Autolites have about 4,000 miles on them. The electrodes and insulator look great. Very clean, etc. They look practically brand new.
Problem: There was oil on the threads of the plugs. All four plugs. There was no oil on the electrodes, insulator, within the plug canals, or near the rocker gasket. Only on the actually plug threads.
Any idea's?? I do not think I should be concerned, but just need some more ideas to why it happened.
Oh, I also just replaced my PVC due to it being completely clogged and the valve was stuck.
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Brandon
'96 G20 ($tillen/K&N intake, '91 intake cam, 17 degrees, custom 2.25" Borla cat-back exhaust)
Problem: There was oil on the threads of the plugs. All four plugs. There was no oil on the electrodes, insulator, within the plug canals, or near the rocker gasket. Only on the actually plug threads.
Any idea's?? I do not think I should be concerned, but just need some more ideas to why it happened.
Oh, I also just replaced my PVC due to it being completely clogged and the valve was stuck.
------------------
Brandon
'96 G20 ($tillen/K&N intake, '91 intake cam, 17 degrees, custom 2.25" Borla cat-back exhaust)