Fuel Rail Assembly
WARNING: This page is about a different car, the 2004 Buick Regal. However, it is still accessible from the selected car via links, so may be relevant.
The fuel rail assembly attaches to the engine intake manifold. The fuel rail assembly performs the following functions:
- Positions the injectors in the intake manifold
- Distributes fuel evenly to the injectors
- Integrates the fuel pressure regulator with the fuel metering system