Section 14 (Engine - 3.3L DURATEC-V6): Specifications: Camshaft
WARNING: This page is about a different variant/trim than selected.
| Item | Specification |
|---|---|
| Theoretical valve lift (intake) @ 0 lash | 0.394 in (10 mm) |
| Theoretical valve lift (exhaust) @ 0 lash | 0.394 in (10 mm) |
| Lobe lift - intake | 0.394 in (10 mm) |
| Lobe lift - exhaust | 0.394 in (10 mm) |
| Allowable lobe lift loss | 0.0024 in (.062 mm) |
| Camshaft journal bore inside diameter -- 1st journal | 1.537 -1.538 in (39.0375 -39.0625 mm) |
| Camshaft journal bore inside diameter -- intermediate journals | 1.023 -1.024 in (25.9875 -26.0125 mm) |
| Camshaft bearing outside diameter -- 1st journal | 1.535 -1.536 in (38.99 -39.01 mm) |
| Camshaft bearing outside diameter -- intermediate journals | 1.021 -1.022 in (25.937 -25.963 mm) |
| Camshaft journal-to-bearing clearance, 1st journal -- service limit | 0.0029 in (.0725 mm) |
| Camshaft journal-to-bearing clearance, intermediate journals -- service limit | 0.0030 in (.0755 mm) |
| Runout | 0.0016 in (.04 mm) |
| End play - standard | 0.0030 -0.0065 in (.075 -.165 mm) |
| End play - service limit | 0.0075 in (.19 mm) |