Tuesday, February 11, 2014

What causes oil to spit up out of oil dipstick tube on a gm 350 v 8engine?

What causes oil to spit up out of oil dipstick tube on a gm 350 v 8engine?
It could be a bad PCV valve. The PCV valve sits in the top of thevalve cover and opens and closed to allow the engine to ventilateproperly. If it is stuck closed the engine will not vent properly.

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