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Chevy Truck
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1990
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Suburban 1/2 Ton 2WD V8-454 7.4L
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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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System Specifications
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Cylinder Head Overhaul Specifications
Cylinder Head Overhaul Specifications
Warpage Limit
Maximum Surface Refinish
0.010 Inch (in)