FREE REPAIR MANUALS & LABOR GUIDES 1982-2013 Vehicles
Courtesy of Operation CHARM: Car repair manuals for everyone.

Valve, Intake/Exhaust

Valve Face Angle 45
Valve Face Runout 0.0014
Valve Head Diameter (Exhaust) 1.73
Valve Head Diameter (Inlet) 1.45
Valve Margin (Exhaust) 0.083-0.073
Valve Margin (Inlet) 0.058-0.048
Valve Overall Length (Exhaust) 5.00
Valve Overall Length (Inlet) 0.110
Valve Stem to Guide Clearance (Exhaust) 0.0014-0.0029
Valve Stem to Guide Clearance (Inlet) 0.0007-0.0020
Valve Tip to Retainer Groove Centerline 0.195-0.214 in