F 150 4WD V8-4.6L VIN W (2007)
Intake Manifold: Specifications
Intake manifold bolts ............................................................................................................................................................................. 10 Nm (89 inch lbs.)
Tighten the 4 throttle body bolts in 2 stages.
Stage 1 ..................................................................................................................................................................................................... 9 Nm (80 inch lbs.)
Stage 2 .................................................................................................................................................................................. additional 90 degrees (1/4 turn)