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Old 10-09-2017, 05:15 PM
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65comet 65comet is offline
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Re: Help me Obi Rod Kenobi! Multiple issues. rough idle, Mystery ingredient

My guess is bad head gasket or cracked head. Though these tests don't always show it, I'd do a compression test on the cylinders and a pressure test on the cooling system. I think coolant is leaking into the engine, being heated up and evaporating then traveling through the PCV and condensing back into sludge.
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