Cylinder Head Valve Inspection
  1. Remove the valves.
  1. Measure the valve in these areas:
    Intake Valve Dimensions
    A Standard (New):
    27.85−28.15 mm (1.096−1.108 in.)
    B Standard (New):
    100.4−100.9 mm (3.953−3.972 in.)
    C Standard (New):
    5.480−5.490 mm (0.2157−0.2161 in.)
    C Service Limit:
    5.450 mm (0.2146 in.)
    Exhaust Valve Dimensions
    A Standard (New):
    25.85−26.15 mm (1.018−1.030 in.)
    B Standard (New):
    100.1−100.6 mm (3.941−3.961 in.)
    C Standard (New):
    5.450−5.460 mm (0.2146−0.2150 in.)
    C Service Limit:
    5.420 mm (0.2134 in.)