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YB oil pressure - seems a bit low ?

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Old 06-03-2007, 09:11 PM
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Jimboxr4x4
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Default YB oil pressure - seems a bit low ?

40 psi on start up

20 psi on idle once fully warm

about 30 - 35 psi driving at about 1.5k rpm once fully warm

40 - 45 psi when giving it stick and fully warm.

About right or a bit low

(ps it is on a Tim electric gauge so not sure how accurate these are)

Engine is 102k miles stage 1. Never been rebuilt.
Old 06-03-2007, 09:28 PM
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Jimboxr4x4
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Anyone? I'm using mobile 1 15w50.
Old 06-03-2007, 09:29 PM
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rapidcossie
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is a bit low on higher revs by the sound of it...

20 psi is a bit low on idle too.

check with another gauge to rule that out but if its the same, it means the engine is stating to wear i think.
Old 06-03-2007, 09:31 PM
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Jay,
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by the book at warm idle should be 1.8 bar and at 2500rpm 2.4 bar
Old 06-03-2007, 09:38 PM
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Jimboxr4x4
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Cheers chaps. Sounds like its a bit low at warm idle then. It may be that the gauge is crap.

Does this sound like rebuild time if the figures are correct?
Old 06-03-2007, 10:42 PM
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Tim's gauge! change it!
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