Fastener Tightening Specifications
| Throttle Body Nuts | 89 |
| Throttle Body Studs | 53 |
| Intake Manifold Bolts (First Pass in Sequence) | 44 |
| Intake Manifold Bolts (Final Pass in Sequence) | 89 |
| Intake Manifold Wiring Harness Stud | 89 |
| Intake manifold cylinder head deck flatness Measured within a 200 mm (7.87 in) area that includes two Runner port Openings | 0.118 |