3500 4x2 Pickup L6-359 5.9L DSL Turbo (1994)
Measure the bearing journals and valve lobes.
Journal
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Minimum Diameter: 53.962mm [2.1245 inch]
Valve Lobes: (Minimum Diameter at Peak of Lobe)
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Intake Minimum Height: 47.040mm [1.852 inch]
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Exhaust Minimum Height: 46.770mm [1.841 inch]
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Lift Pump Lobe Diameter Minimum: 35.5mm [1.398 inch]
