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Oil on plug

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127
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48
Location
united Kingdom
#1
Hey guys please help
Have had a bit of a misfire in higher gears around 3k revs using anymore than a little bit of throttle
Took plugs out earlier and cylinder one has oil on the spark plug threads and a bit on the coil and in the spark plug well
Not a lot but assuming this is the reason this is mis firing
Any ideas why this would happen
Thank you
 


TyphoonFiST

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Rich-fizzield
#2
Hey guys please help
Have had a bit of a misfire in higher gears around 3k revs using anymore than a little bit of throttle
Took plugs out earlier and cylinder one has oil on the spark plug threads and a bit on the coil and in the spark plug well
Not a lot but assuming this is the reason this is mis firing
Any ideas why this would happen
Thank you
Valve cover gasket leak?

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