Surface Variation
| Cylinder Head Engine Block Deck Flatness Measured within a 152.4 mm (6.0 inch) Area | 0.003 | |
| Cylinder Head Engine Block Deck Flatness Measuring the Overall Length of the Cylinder Head | 0.008 | |
| Cylinder Head Exhaust Manifold Deck Flatness | 0.008 | |
| Cylinder Head Height Measured from the Cylinder Head Deck to the Valve Rocker Arm Cover Seal Surface | 4.732 Minimum | |
| Cylinder Head Intake Manifold Deck Flatness | 0.008 | |
| Cylinder Head Bolts | First Pass all M11 Bolts in Sequenc | 22 |