Operation CHARM
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Buick
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1991
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Regal 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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Specifications
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Dimensions
Dimensions
Vin T & V, Head Dimensions
Cylinder Head Warpage Limit
0.010 Inch (in)
Note: Maximum surface refinish