C 2500 Truck 2WD V8-8.1L VIN G (2002)
Valve Seat: Specifications
Seat Angle (Intake/Exhaust) ................................................................................................................................................................................. 46 degrees
Seat Runout (Intake/Exhaust) ..................................................................................................................... 0.0500 mm (Maximum) (0.002 inch Maximum)
Seat Width Intake .......................................................................................................................................................... 0.800-1.200 mm (0.030-0.060 inch)
Seat Width Exhaust ....................................................................................................................................................... 1.651-2.159 mm (0.060-0.095 inch)