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Oil Pressure Relief Valve Removal?

mitch32

By mitch32,
in General Maintenance

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mitch32 Apprentice

mitch32

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Posted

Hello,

I have a r32 gtr. My oil pressure never goes above 3kg/cm^2 no matter the RPM. Its around 2kg/cm^2 at idle then after 3kg/cm^2 it doesn't move. I have tested it with multiple gauges. I'm pretty sure the pressure relief valve is tired and not working properly. I'm pretty sure its been like this since I had the car, I've only owned it since April and driven about 2000km. So I was thinking of either changing the relief valve spring or shimming it. I'm not sure if I have to lift the motor, is there a way to do it with the engine still in the car?

Thanks

Mitch

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https://www.sau.com.au/forums/topic/286838-oil-pressure-relief-valve-removal/
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