Valve Specifications
WARNING: This page is about a different car, the 1988 Nissan 300ZX. However, it is still accessible from the selected car via links, so may be relevant.
VALVE SPECIFICATIONS
| Application | In (mm) | |||
|---|---|---|---|---|
| Intake (1) | ||||
| Head Diam. | 1.66 (42.2) | |||
| Face Angle | 45.5° | |||
| Seat Angle | 45° | |||
| Seat Width | .070 (1.75) | |||
| Stem Diameter | .2742-.2748 (6.965-6.980) | |||
| Stem Clearance | .0008-.0021 (.020-.053) | |||
| Valve Lift | n/a | |||
| Exhaust | ||||
| Head Diam. | 1.39 (35.2) | |||
| Face Angle | 45.5° | |||
| Seat Angle | 45° | |||
| Seat Width | .067 (1.70) | |||
| Stem Diameter | .3128-.3134 (7.945-7.960) | |||
| Stem Clearance | .0016-.0029 (.040-.073) | |||
| Valve Lift | n/a | |||
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