Fuel Supply Manifold Assembly - 2.9L: Installation

1. To install, clean injectors and injector recesses. Lightly grease recesses. Check "O" rings for correct seating. Install 3 injectors on right recess of intake manifold, then install 3 on left.
2. Position and press down firmly on fuel rail to ensure fuel injectors are fully seated in fuel rail and intake manifold. Install fasteners. To complete installation, reverse removal procedure. See Fig 1.

Fig 1: Multi-Point Fuel Injection System (2.9L)

Courtesy of FORD MOTOR CO.