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Old 07-28-2008, 11:56 PM
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HUMTECH HUMTECH is offline
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Default Re: Oil Pressure after oil change

Oil pressure will always vary with engine rpm. More rpm means the oil pump will be turning faster. Oil pressure specs minimum when hot are 6 psi at 1000 rpm. 18 psi at 2000 rpm. 24 psi at 4000 rpm. Max spec is 55-75 psi. With a full synthetic oil these numbers will increase somewhat.
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