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GMC Truck
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1994
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Safari Van M V6-262 4.3L VIN W CPI
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Repair and Diagnosis
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Specifications
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Pressure, Vacuum and Temperature Specifications
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Engine Lubrication
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Engine Oil Pressure
Engine Oil Pressure
Normal Oil Pressure, psi
Minimum pressures: 25-50 lbs. @ 1200 RPM; 42-60 lbs. @ 2400-5000 RPM.