Fuel filters and injection service. Today the fuel systems in our vehicle are almost all computerized high pressure fuel injection. This system consists of a high pressure pump usually mounted in the fuel tank. A fuel filter somewhere in the fuel line. A fuel regulator which regulates the amount of pressure going to the injectors, a fuel rail or tube that connects to an electronic fuel injector for each engine cylinder. The engine computer controls the amount of time the injector is open and fuel is allowed to flow to the engine. This time is usually measured in milliseconds and the holes in the injectors are smaller than a human hair. Because there are impurities and moisture in fuel, it is imperative that the fuel filter be replaced on a regular basis about every 25,000 – 30,000 miles. This will help save the fuel pump, as a restricted filter will over work the pump. A new filter will help protect the regulator and injection system. Regular fuel injection service will clean carbon from the injectors and dissolve and flush any impurities that may be restricting them. At the same time the intake and throttle plate should be serviced. This service will restore performance and fuel mileage. YOU’LL FEEL THE DIFFERENCE Ask us about this important service.