direct fuel injection

Direct fuel injection is a technology used in modern engines where fuel is injected directly into the combustion chamber rather than mixing with air earlier in the intake system. This precise delivery allows for better control of fuel-air mixture, leading to improved fuel efficiency, increased power, and lower emissions. The system uses high-pressure pumps and injectors to spray the fuel directly into the chamber at the right moment, optimizing combustion. This method is especially common in gasoline and diesel engines, enhancing performance while also helping engines meet stricter environmental standards.