Valve Guide

Valve guide bore diameter 7.015-7.044 mm (0.276-0.277 inch)
Valve stem diameter - intake (standard) 6.955-6.988 mm (0.2738-0.2751 inch)
Valve stem diameter - exhaust (standard) 6.929-6.962 mm (0.2728-0.2741 inch)
Valve stem diameter - intake, oversize 9.075-9.055 mm (0.3573-0.3565 inch)
Valve stem diameter - exhaust, oversize 9.063-9.043 mm (0.3568-0.3560 inch)
Valve stem diameter - intake, oversize 9.456-9.436 mm (0.3723-0.3715 inch)
Valve stem diameter - exhaust, oversize 9.444-9.424 mm (0.3718-0.3710 inch)
Valve stem-to-guide clearance - intake 0.20-0.69 mm (0.045-0.090 inch)
Valve stem-to-guide clearance - exhaust 0.038-0.083 mm (0.0015-0.0033 inch)
Valve head diameter - intake 47.27 min (0.86 inch)
Valve head diameter - exhaust 37.1 mm (1.46 inch)
Valve face runout 0.05 mm (0.002 inch)
Valve face angle 45.675 degrees