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curse of the black spots

stevo

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any theories why i have black oil spots?
and yes i wash my face lol
black spot.jpg


thanks again!

black spot.jpg
 

Roadcuda

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I've seen those on my engine also, That's when I start checking the bolts on the valve covers. For some reason on my car they loosen up from time to time. And then I find at least half of the bolts need tightening. I've had that problem with the oil, and trans pans also. Never understood why they like to loosen up.
 

stevo

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I think the cheep oil breather i am using my be throwing mist into the engine compartment.
As soon as I replace it I might have my answer.
but any insight is always welcome.
 

droptop

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Also replace your pcv valve. If that and the new breather doesn't help, do a compression leak down test. An excessive amount of blow by will over pressurize the crankcase.
 

Coyote

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QUOTE=droptop;153527]Also replace your pcv valve. If that and the new breather doesn't help, do a compression leak down test. An excessive amount of blow by will over pressurize the crankcase.[/QUOTE]
:yeathat:
 
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