Maybe it is just a weak spring on that oil pressure relief valve.
The engine still under 1000 hours, strong running, not overheating should not
have such problems.
Hartmut
To: [EMAIL PROTECTED]: [EMAIL PROTECTED]; [EMAIL PROTECTED]: [EMAIL PROTECTED]:
Tue, 24 Jun 2008 00:33:41 +0000Subject: Re: [ercoupe-tech] oil pressure
Craig,
After verifying that the gauges are correct, you might take a look at the oil
pressure relief valve. Could have a bad seat that really manifests itself when
the oil is hot.
Lee-- [EMAIL PROTECTED] wrote:
Hey Craig: If you actually only have 21 PSI oil pressure, you have a major
problem. Get another gauge and check the pressure reading. I recently ferried a
75 HP Coupe from California to Florida, and had over 40 PSI all the time.
Again, if you actually have oil pressure below 30 PSI, there can be several
reasons. Too much bearing clearance. Worn crankshaft and/or camshaft. Too much
clearance in the oil pump gear cavity. ETC ETC.
Please get it checked to determine what the problem really is.
Lynn Nelsen
Gas prices getting you down? Search AOL Autos for fuel-efficient used cars.
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