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

Valve Seat: Specifications

Angle 45 Degrees (deg)
Runout (Max.) 0.002 Inch (in)
Width (Finish) Intake and Exhaust 0.035 - 0.051 Inch (in)