Discovery I (LJ) V8-4.0L (1996)
Atomized Fuel
To further enhance the combustion process, the tip of the injector's needle valve is precision ground to a shape that produces a fine atomized fuel
spray. This enables the fuel to vaporize faster and more completely than fuel introduced by a carburetor. The result is more complete and efficient
combustion.
As long as the supply of fuel to the injector is sufficient, the volume of fuel delivered can be precisely controlled by the length of time the injector
needle valve is open. The valve remains open as long as a path to ground is provided by the ECM.