chevrolet Workshop Repair Guides

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Engine Oil Pressure|Testing and Inspection > < Idler Pulley|Service and Repair|Page 4078
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Engine Oil Pressure: Specifications

Oil Pressure - Minimum - Hot 
..................................................................................................................................................................................................  41 kPa at 1,000 engine RPM 
.................................................................................................................................................................................................  124 kPa at 2,000 engine RPM
.................................................................................................................................................................................................  165 kPa at 4,000 engine RPM
....................................................................................................................................................................................................  6 psig at 1,000 engine RPM
..................................................................................................................................................................................................  18 psig at 2,000 engine RPM
..................................................................................................................................................................................................  24 psig at 4,000 engine RPM
 
Oil Pressure Relief Valve Oil Pressure - as Measured at Oil Pressure Sensor Location ............................   379-517 kPa Maximum (55-75 psig Maximum)

Engine Oil Pressure|Testing and Inspection > < Idler Pulley|Service and Repair|Page 4078