Bravada 4WD V8-5.3L VIN P (2004)
Fuel Rail: Description and Operation
Fuel System (With Returnless Fuel System)
FUEL RAIL ASSEMBLY
The fuel rail assembly attaches to the engine intake manifold. The fuel rail assembly performs the following functions:
-
Positions the injectors (3) in the intake manifold
-
Distributes fuel evenly to the injectors
-
Integrates the fuel dampener (2) into the fuel metering system
