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Buick
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1997
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Regal V6-3100 3.1L VIN M SFI
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Repair and Diagnosis
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Specifications
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Mechanical Specifications
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Engine
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Cylinder Head Assembly
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Valve, Intake/Exhaust
Valve, Intake/Exhaust
DIMENSIONS
Face Angle
45°
Stem Clearance
0.026-0.068 mm (0.001-0.0027 inches)
Margin (Min.)
Intake
2.10 mm (0.083 inches)
Exhaust
2.70 mm (0.106 inches)