Oil pressure

Asked by Jul 27, 2017 at 11:18 PM about the 1991 Chevrolet S-10

Question type: General

I have a 91 S10 with a 2.5 liter 4 cylinder and
it's always on 80 lb in the oil pressure cold or
totally warmed up. What should my oil
pressure be at?

1 Answer


hook up another gauge may be that one isn't right , 80 psi is plenty but I think it should fluctuate with temp./rpm

Your Answer:

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