You searched for: “electronic fuel injection
fuel injection, electronic fuel injection
A fuel delivery system whereby gasoline is pumped to one or more fuel injectors under high pressure.

The fuel injectors are valves that, at the appropriate times, open to allow fuel to be sprayed or atomized into a throttle bore or into the intake manifold ports.

The fuel injectors are usually solenoid operated valves under the control of the vehicle's on-board computer resulting in "electronic fuel injection".

The fuel efficiency of fuel injection systems is less temperature-dependent than carburetor systems. Diesel engines always use injectors.

This entry is located in the following unit: Energy Sources and Related Information + (page 2)