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Old 03-15-2023, 05:42 PM   #1
levib1
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Join Date: Sep 2018
Location: Enumclaw WA
Posts: 2
Oil pressure

1972 C20 originally L47 402, now 396 crate motor. Not many details on the engine.

Question in regards to oil pressure gauge. Attached is a picture.

During normal driving, oil P looks like in pic - at the 75% point on the gauge. Is this normal? Seems like it should be at about 50%? At least that's what other vehicles I have run at.

Are there different sending units? Calibration?

Probably a dumb question, but curious.
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