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Old 10-31-2007, 07:06 AM   #4
GeorgeW
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Join Date: Oct 2007
Posts: 7
RE: Lehman Oil Pressure

Pressure is being measured by gauges at the engine--remote gauges agree with engine gauges. Had a mech check it and he verified 20 psi on one and 30 on the other, said they should both be 40 at idle although my operating manual says minimum of 30 psi.

He said problem could range from pressure regulator valves to weak oil pumps to major bearing wear. (Minor $$ to unlimited $$)

Oil is off to analysis--I'll keep you posted.

Thanks for the advice!

-- Edited by GeorgeW at 09:07, 2007-10-31
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