Oil Pump?
Chrisman01
05-19-2007, 09:47 PM
I have a 91 Miata and the oil pressure gauge one night shot up to ninety and now it stays it's at zero when you rev it up it some times jumps up to ninety? Hopefully not a bad oil pump. When we took the oil cap off friday night it was spitin oil but on saturday not much and we might hear the cam?
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