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Old 10-14-2007, 05:53 PM   #2
Green Machine
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Join Date: Jul 2004
Location: Estherville, Iowa
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Re: oil pressure gauge not working-6 cyl

I'd bet that the gauge is bad, since it looks like oil is getting in the line. Don't worry about some air in the line, it makes no difference. I suppose you could unhook the line from the gauge and crank the engine(don't start it, could be a big mess) have a catch can ready and see if oil is getting all the way there.
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