Mitsubishi Workshop Service and Repair Manuals

Valve Seat: Specifications

DIMENSIONS

Oversize Ring Hole Diameters

Intake Seat:

0.3 O.S. .................................................................................................................................................  34.30 - 34.33 mm (1.3504 - 1.3516 inch)
0.6 O.S. .................................................................................................................................................  34.60 - 34.63 mm (1.3622 - 1.3634 inch)

Exhaust Seat:

0.3 O.S. .................................................................................................................................................  31.80 - 31.83 mm (1.2520 - 1.2531 inch)
0.6 O.S. .................................................................................................................................................  32.10 - 32.13 mm (1.2638 - 1.2650 inch)

Valve Contact Width .....................................................................................................................................................  0.9 - 1.3 mm (0.035 - 0.051 inch)