Camshaft Specifications
WARNING: This page is about a different car, the 2004 Infiniti M45 and 2003 Infiniti M45. However, it is still accessible from the selected car via links, so may be relevant.
CAMSHAFT
| Application | In. (mm) | ||
|---|---|---|---|
| Bore Diameter | 1.0236-1.0244 (26.000-26.021) | ||
| End Play | .0045-.0074 (.115-.188) | ||
| Journal Diameter | |||
| No. 1 | 1.0212-1.0218 (25.938-25.955) | ||
| No. 2, 3 & 4 | 1.0218-1.0224 (25.953-25.970) | ||
| Camshaft Runout | |||
| Standard | Less Than .0008 (.020) | ||
| Service Limit | .002 (.05) | ||
| Sprocket Runout | Less Than .006 (.15) | ||
| Lobe Height | |||
| Exhaust | |||
| Standard | 1.7293-1.7368 (43.925-44.115) | ||
| Service Limit | .008 (.20) | ||
| Intake | |||
| Standard | 1.7663-1.7738 (44.865-45.055) | ||
| Service Limit | .008 (.20) | ||
| Oil Clearance | |||
| Standard | |||
| Journal No. 1 | .0018-.0033 (.045-.083) | ||
| Journal No. 2, 3, & 4 | .0012-.0027 (.030-.068) | ||