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1998
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Jimmy 4D Utility, 4WD
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Repair and Diagnosis
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Engine Mechanical
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Engine Mechanical - 4.3L V6, 5.0L, 5.7L & 7.4L V8 - VINS [W,X,M,R,J]
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Engine Specifications
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Camshaft (7.4L)
Camshaft (7.4L)
CAMSHAFT (7.4L)
Application
In. (mm)
Journal Diameter
1.9477-1.9497 (49.471-49.522)
Lobe Lift
Intake
.2801-.284 (7.115-7.215)
Exhaust
.2843-.2862 (7.171-7.271)