Fuel Supply Manifold Assembly: Installation
WARNING: This page is about a different car, the 1996 Ford Explorer. However, it is still accessible from the selected car via links, so may be relevant.
Lubricate NEW injector "O" rings with a light oil. DO NOT use silicone grease. Carefully install fuel supply manifold and injectors into lower manifold, one side at a time. To complete installation, reverse removal procedure.
Courtesy of FORD MOTOR CO.