Valve Guide

Valve Guide
Diameter I.D. 5.975 - 6.000 mm (0.235 - 0.236 in.)
Guide Bore Diameter 11.0 - 11.02 mm (0 - 4330 - 0.4338 in.)
Guide Height (spring seat to guide tip) 13.25 - 13.75 mm (0.521 - 0.541 in.)
Valve Stem Tip Height
Intake 48.04 mm (1.891 in.)
Exhaust 47.99 mm (1.889 in.)
Valve Stem to Guide Clearance
Intake 0.048 - 0.066 mm (0.0018 - 0.0025 in.)
Max. Allowable 0.076 mm (0.003 in.)
Service Limit 0.25 mm (0.010 in.)
Exhaust 0.0736 - 0.094 mm (0.0029 - 0.0037 in.)
Max. Allowable 0.101 mm (0.004 in.)
Service Limit 0.25 mm (0.010 in.)