C4 Tech/Performance L98 Corvette and LT1 Corvette Technical Info, Internal Engine, External Engine

Typical oil pressure numbers?

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Old May 17, 2014 | 11:35 PM
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Default Typical oil pressure numbers?

Just kind of checking, but curious what is a typical or good oil pressure reading for a lt1? Both at idle and running warmed up

Thanks
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Old May 18, 2014 | 09:13 AM
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Rule of thumb minimum is 10psi for ever 1000 rpm.

But the spec it should run at is 45-60psi at cruising, starting higher when cold and getting lower as it warms up. It should drop to about half of that psi at idle, 20-30, as it gets hot. Cold idle will still likely be in the 40-60 range.
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Old May 18, 2014 | 11:17 AM
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Ok that makes good sense. Lol makes me feel better too, I'm spot on for where it should be then.
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