A fuel injector is a valve controlled electronically and helps to supply fuel and air into an engine. You can learn more about fuel injectors in Donut Media’s video here and why they are necessary.
Either fuel or air runs all engines.
Different processes are used to get the right fuel mix into the machine.
Why Are The Types Of Fuel Injections?
Port Fuel Injections
The port fuel injection is also referred to as the multipoint fuel injection. The type of fuel injection delivers fuel through separate fuel injections. The advantage of the fuel injections is their affordability in production.
Direct Fuel Injections
Direct fuel injection is used in both diesel and gasoline engines. The advantage of these fuel injections is that the valves do not have to be open to function. As a result, there is more fuel economy and productivity power.
Indirect Fuel Injections
These are used mainly by vehicles that use diesel. Indirect fuel injectors have a few upsides, including their simplicity in manufacturing, making them less expensive. They also make combustion efficient.
Why Do You Need A Fuel Injector?
Fuel injectors also ensure that the amount of fuel being sent to the engine is consistent across all cylinders- This prevents uneven fuel distribution and inconsistent power delivery.
They also allow more straightforward cold starts resulting in better fuel efficiency and a more consistent and transient throttle response.