C 2500 Suburban 2WD V8-454 7.4L VIN J SFI (1998)
Camshaft: Specifications
Engine Mechanical Specifications
Camshaft Run Out ................................................................................................................................................................. 0.051 mm (0.002 inch) Max
Lobe Lift Intake ..................................................................................................................................................... 7.115-7.216 mm (0.2801-0.2841 inch)
Lobe Lift Exhaust ................................................................................................................................................ 7.170-7.272 mm (0.2823-0.28693 inch)
Journal Diameter ............................................................................................................................................... 49.471-49.522 mm (1.9477-1.9497 inch)
