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Pontiac
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1988
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6000 V6-191 3.1L
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Repair and Diagnosis
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Engine, Cooling and Exhaust
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Engine
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Cylinder Head Assembly
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Valve
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Specifications
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Valve Clearance Specifications
Valve Clearance Specifications
Stem Clearance
Intake & Exhaust
0.026 - 0.068 mm (0.001 - 0.0027 in.)