Valve Guide: Specifications

Valve Guide Bore Inside Diameter 11.000-11.027 mm (0.4331-0.4341 inches)
Valve Guide Bore Inside Diameter (Oversize) 11.050-11.077 mm (0.4350-0.4361 inches)
Valve Guide Bushing Inside Diameter 6.010-6.030 mm (0.2366-0.2374 inches)
Valve Guide Protrusion 12.7-13.1 mm (0.500-0.516 inches)
Valve Stem-to-Valve Guide (Oil) Clearance
Intake Valves (Standard) 0.025-0.060 mm (0.0010-0.0024 inches)
Minimum 0.08 mm (0.0031 inches)
Exhaust Valves (Standard) 0.030-0.065 mm (0.0012-0.0026 inches)
Minimum 0.10 mm (0.0039 inches)