K 2500 Truck 4WD V8-6.5L DSL Turbo VIN S (1998)
Valve: Specifications
Valve Lash ................................................................................................................................................................................................ Non-Adjustable
Valve Face Angle (Intake) ................................................................................................................................................................................ 45 degrees
Valve Face Angle (Exhaust) ............................................................................................................................................................................. 45 degrees
Valve Seat Angle (Intake) ................................................................................................................................................................................. 46 degrees
Valve Seat Angle (Exhaust) .............................................................................................................................................................................. 46 degrees
Valve Runout (Intake) ................................................................................................................................................................. 0.500 mm (0.0020 inch)
Valve Runout (Exhaust) ............................................................................................................................................................... 0.500 mm (0.0020 inch)
Valve Protrusion (Intake)(This is a negative value, as the valve is recessed in the head) .................... -0.8600 to -1.2200 mm (-0.0340 to -0.0480 inch)
Valve Protrusion (Exhaust)(this is a negative value, as the valve is recessed in the head) ................... -0.8600 to -1.2200 mm (-0.0340 to -0.0480 inch)
Stem Clearance (Intake) .................................................................................................................................... 0.0260-0.0690 mm (0.0010-0.0027 inch)
Stem Clearance (Exhaust) ................................................................................................................................. 0.0260-0.0690 mm (0.0010-0.0027 inch)
