CYLINDER HEAD REPAIR


  1. REPAIR VALVE SEAT

    CAUTION:

    When grinding, wear safety glasses to protect your eyes from metal shards.

    Note

    Gradually release the seat cutter pressure to make the valve seat surface smoother.


    1. A01CHRGE02

      If the seating is too high on the valve face, use 30° and 45° cutters to correct the seat.

      Standard
      Item Specified Condition
      Intake 0.7 to 1.1 mm (0.0276 to 0.0433 in.)
      Exhaust 1.7 to 2.1 mm (0.0669 to 0.0827 in.)