ok. stai ka radau :
Note the 2 stage injection - a pilot injection before the main injection softens the pressure waves of combustion and signal the start of injection to the needle lift sensor
The main injection occurs around 3190-3335 psi. The springs close the nozzle when the fuel pressure inside the injector drops.
tik as

nesuprantu kaip tai veikia

su pd ir common rail aisku. comon rail is vis 5 kartus purskia. bet tdi

ten gi mechanika ?!?
nepykit, kad cia si Mindezu biski diskutuojam (v)