Operation CHARM: Car repair manuals for everyone.

Valve Guide

SERVICE SPECIFICATIONS
Inside Diameter:
Intake:
Standard 7.000-7.015 mm (0.2756-0.2761 inch)
Exhaust:
Standard 7.000-7.015 mm (0.2756-0.2761 inch)
Stem To Guide Clearance:
Intake:
Standard 0.20-0.050 mm (0.0008-0.0019 inch)
Limit 0.07 mm (0.0027 inch)
Exhaust:
Standard 0.035-0.065 mm (0.0014-0.0025 inch)
Limit 0.09 mm (0.0035 inch)
Protrusion:
Intake And Exhaust 14 mm (0.55 inch)