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high oil pressure

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Old Aug 3, 2015 | 07:19 PM
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cincysilvias14
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Default high oil pressure

hey all,
so im new to the hr motor but with that being said when i drive the car and its hot the pressure sits at 90ish psi at 80mph do the hr motors run higher pressure. one guy said it could be bad news but idk. Ive already changed the oil and nothing metal in it same with the oil sensor. The car whines loud from 2-3.5k (ill get a video asap) any thoughts?

UPDATE:
Finally got a link for you guys.


Last edited by cincysilvias14; Aug 10, 2015 at 06:57 PM.
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Old Aug 12, 2015 | 08:43 PM
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absolutely nobody has any idea?....well **** me.
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Old Aug 13, 2015 | 03:13 AM
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I assume you are running 5/30 with no additives? What is your pressure after warm up at idle?
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Old Aug 15, 2015 | 10:38 AM
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Originally Posted by jhc
I assume you are running 5/30 with no additives? What is your pressure after warm up at idle?
after it warms up it sits at 30-40 psi. but after driving for a few minutes it sits at around 20-25psi it never pegs 120 after the sensor change but comes to about 115psi under full throttle to redline.
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Old Aug 15, 2015 | 10:48 AM
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Originally Posted by cincysilvias14
after it warms up it sits at 30-40 psi. but after driving for a few minutes it sits at around 20-25psi it never pegs 120 after the sensor change but comes to about 115psi under full throttle to redline.
Did I understand you to say you DID swap the sensor? That would have been my first guess. My HR never runs that high. Not sure exactly what nominal pressure is/should be but anything over 100 seems excessively high.
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Old Aug 16, 2015 | 12:14 PM
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Originally Posted by MicVelo
Did I understand you to say you DID swap the sensor? That would have been my first guess. My HR never runs that high. Not sure exactly what nominal pressure is/should be but anything over 100 seems excessively high.
correct i did. that was my initial thought as well. it could possibly be my gauge as well. luckily i have a guy coming down with one that came off a nismo. might just swap them out lol
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