Valve Specifications
VALVE SPECIFICATIONS
| Application | In.(mm) | |||
|---|---|---|---|---|
| Intake | ||||
| Head Diameter | 1.73 (44) | |||
| Face Angle | 29.5° | |||
| Seat Angle | 30° | |||
| Seat Width | .051-.067 (1.3-1.7) | |||
| Stem Diameter (1) | .3139-.3145 (7.97.-7.99.) | |||
| Stem Clearance | .006-.008 (.15-.20) | |||
| Valve Lift | .2142 (5.44) | |||
| Exhaust | ||||
| Head Diameter | 1.46 (37) | |||
| Face Angle | 44.5° | |||
| Seat Angle | 45° | |||
| Seat Width | .079-.094 (2.0-2.4) | |||
| Stem Diameter | .3136-.3142 (7.96-7.98) | |||
| Stem Clearance | .012-014 (.30-.35) | |||
| Valve Lift | .2339 (5.94) | |||
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