gmc Workshop Repair Guides

GMC Workshop Service and Repair Manuals

Engine Mechanical Specifications|Page 2649 > < Camshaft Gear Bolt Torque|Page 2644
Page 1
background image

Camshaft: Specifications
Engine Mechanical Specifications

End Play ....................................................................................................................................................................  0.05 - 0.30 mm (0.002 - 0.012 inch)
Journal Diameter ...........................................................................................................................................  47.440 - 47.490 mm (1.8677 - 1.8697 inch)
Journal Diameter Out-Of-Round .........................................................................................................................................  0.025 mm (0.0010 inch) Max
Lobe Lift (Exhaust) ...................................................................................................................................................  7.20 - 7.30 mm (0.083 - 0.287 inch)
Lobe Lift (Intake) ......................................................................................................................................................  6.97 - 7.07 mm (0.274 - 0.278 inch)
Runout .................................................................................................................................................................................  0.065 mm (0.0026 inch) Max

Engine Mechanical Specifications|Page 2649 > < Camshaft Gear Bolt Torque|Page 2644