Vanden Plas L6-4.0L (1990)
Fuel Rail: Description and Operation
Fuel Pressure Regulator And Fuel Rail
PURP0SE
Fuel rail is a multi-functional device. It facilitates easy fitting of fuel injectors and fuel pressure regulator, and prevents variations in fuel pressure to
fuel injectors due to its large volume.
LOCATION
It is located adjacent to intake manifold on left side of engine.
