Operation CHARM: Car repair manuals for everyone.

Valve, Intake/Exhaust

Valve Stem Clearance (Production - Intake) 0.001-0.0026 Inch (in)
Valve Stem Clearance (Production - Exhaust) 0.001-0.0026 Inch (in)
Valve Stem Clearance (Service - Intake) 0.0037 Inch (in)
Maximum
Valve Stem Clearance (Service - Exhaust) 0.0037 Inch (in)
(Maximum)
Valve Stem Diameter (Production) 0.313-0.314 Inch (in)
Valve Stem Diameter (Service) 0.313 Inch (in)
(Minimum)
Valve Stem Oil Seal Installed Height
(Measured from the Valve Spring Shim to Top Edge of Seal Body- First Design Seal)
0.712-0.752 Inch (in)
Valve Margin 0.05 Inch (in)
(Minimum)
Valve Face Angle 45 Degrees (deg)
Valve Guide Installed Height
(Measured from the Cylinder Head Spring Seat Surface to the Top of the Valve Guide)
0.682 Inch (in)