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What should my oil pressure be in metric?

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Old 09-18-03, 12:15 AM
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Ryde _Or_Die's Avatar
 
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What should my oil pressure be in metric?

I have a GReddy gauge(forgot what it reads in) that I *believe* reads in kg/cm^2. What should it be at idle warmed up, cruising at 3000rpms, and WOT runs to redline? Thanks.
Old 09-18-03, 12:40 AM
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30psi = 2.1 kg/cm^2

so 2.1 at idle 4.2 running
Old 09-18-03, 03:29 AM
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The conversion fro kg/cm^2 is 14.2 to convert to psi.
If it's bar, the conversion is 14.5 - watch out for the units!


-Ted
Old 09-18-03, 07:56 AM
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Like Scott said, as Canadians our oil pressure gauge is in metric from the factory so were used to looking at it this way. Just over 2kg/cm idle, and it won't get up to the full pressure of 4.2-4.5 until the revs are up.
Old 09-18-03, 09:14 AM
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Ok, I looked at mine this morning and it is in kg/cm^2. I get 6 at cold start up and it goes down to 2 at idle and 4-5 during acceleration. I take it thats normal.
Old 09-19-03, 12:35 AM
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That sounds about right!
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