What is the role of HPFP in a car? Comparing with the human body, it can be said that it is the heart. Just as the heart ensures a constant flow of blood in the body, so the fuel pump continuously supplies fuel to the engine. However, after looking deeper, we can come to the conclusion that HPFP  performs a wider range of functions:

• accurate dosing of fuel depending on engine load;

• supplying the fuel mixture under pressure to the nozzles;

• fuel injection into the cylinders at a certain moment.