How does the fuel injection system work in an Audi 80?

I am interested in learning about the fuel injection system used in Audi 80 cars. Could you provide an explanation of how it works and what its benefits are compared to other systems?

The fuel injection system in the Audi 80 uses a series of electronically-controlled injectors to precisely regulate the amount of fuel being delivered to the engine. This results in improved fuel efficiency and reduced emissions.