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Chevy Truck
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2000
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Express 1 Ton Van V8-454 7.4L VIN J SFI
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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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Rocker Arm Assembly
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Specifications
Rocker Arm Assembly: Specifications
Valve Rocker Arm Bolt
40 Foot Pound-Force (ft.lb)
Rocker Arm Ratio
1.70 To 1 (: 1)