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Vortec oil pressure
Okay out there looking for the vortec experts...I have a 2004 Denali and I have an oil pressure and not sure which way to go with engine cold pressure hovers around 30-40 and as the engine warms up slowly starts to go down now I haven't put a mechanical gauge on it yet but I have replaced the...- scrtcell
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- Forum: Engine & Drivetrain
