Intake And Exhaust Valve
WARNING: This page is about a different variant/trim than selected.
- Inspect the flange and stem of valve, and replace if damaged, worn or deformed, or if "H" exceed the standard value.
H:
Intake
Standard: 0.8 - 1.2 mm (0.03 - 0.047 in)
Exhaust
Standard: 1.0 - 1.4 mm (0.039 - 0.055 in)
Valve overall length:
Intake
120.6 mm (4.75 in)
Exhaust
121.7 mm (4.79 in)
- Put a small amount of grinding compound on the seat surface and lap the valve and seat surface. < Ref. to , VALVE SEAT, INSPECTION , Cylinder Head.> Install a new intake valve oil seal after lapping.