Operation CHARM
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Buick
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1991
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Park Avenue Ultra V6-3.8L SC VIN 1
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Repair and Diagnosis
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Specifications
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Mechanical Specifications
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Engine
>>
Cylinder Head Assembly
>>
Valve, Intake/Exhaust
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Valve Face Angle
Valve Face Angle
Vin C, L, 1, Face Angle
Face Angle
45 Degrees (deg)
Minimum Margin
0.025 Inch (in)