| Camshaft | Hydraulic Tappet Clearance | Zero Lash |
| Bearing Clearance | 0.001 to 0.003 Inch (in) |
| Bearing Journal Diameter | No.1 | 2.029 to 2.030 Inch (in) |
| No.2 | 2.019 to 2.020 Inch (in) |
| No.3 | 2.009 to 2.010 Inch (in) |
| No.4 | 1.999 to 2.000 Inch (in) |
| Base Circle Runout | 0.001 - max. Inch (in) |
| Camshaft Lobe Lift | Exhaust | 0.259 Inch (in) |
| Intake | 0.255 Inch (in) |
| Valve Lift | Exhaust | 0.4145 Inch (in) |
| Intake | 0.4075 Inch (in) |
| Intake Valve Timing | Opens | 15.4 Degrees Before Top Dead Center (deg BTDC) |
| Closes | 58 Degrees After Bottom Dead Center (deg ABDC) |
| Exhaust Valve Timing | Opens | 52.8 Degrees Before Bottom Dead Center (deg BBDC) |
| Closes | 26.2 Degrees After Top Dead Center (deg ATDC) |
| Valve Overlap | 41.6 Degrees (deg) |
| Intake Duration | 253.3 Degrees (deg) |
| Exhaust Duration | 259 Degrees (deg) |