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typical oil PSI on the 4.6?

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Old 08-16-2008, 11:13 PM
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one eyed willy
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Default typical oil PSI on the 4.6?

i should have my oil psi gauge going tomorrow,what PSI should i be expecting?
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Old 08-17-2008, 06:31 AM
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partsbill
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Oil pressure minimum at 2,000 rpm (engine at normal operating temperature) 517 kPa (75 psi)
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Old 08-17-2008, 07:59 AM
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one eyed willy
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Originally Posted by partsbill
Oil pressure minimum at 2,000 rpm (engine at normal operating temperature) 517 kPa (75 psi)
wow,thats pretty high
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Old 08-17-2008, 08:47 AM
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157dB
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http://iihs.net/fsm/?dir=158&viewfil...IFICATIONS.pdf
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Old 08-17-2008, 02:48 PM
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one eyed willy
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when i had my z28,the idle psi was about 18. so 75 seems real high. after getting the gauge installed im seeing 60-65 at idle and right at 75 by 2k rpm. guess im all good!!
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Old 08-17-2008, 09:38 PM
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I had a LS1 a couple years back & my pressure would never exceed 40 during normal operating temp. With that being said, 75 seems really high!
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Old 08-18-2008, 07:01 AM
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mygt500
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I thought 40 psi on start up and at idle and up to 75+ psi at WOT? Anyone ....anyone...???
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Old 08-27-2008, 09:27 PM
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one eyed willy
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who has a gauge? what readings dio you get?

im currently getting 30-35 @ idle and 60-75 from 2k up.
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