The whole series of diesel EFI converted into mechanical pump kit BOSCH Denso Delphi common rail system into a large pump. Save the maintenance cost and difficulty, let you not be in the EFI car on the road, no longer worried for the price of electric fuel injector. Weichai WP10 WP12 & nbsp; heavy four valve & nbsp; & nbsp; & nbsp; Aowei & nbsp; & nbsp; Dongfeng Denon & nbsp; & nbsp; & nbsp; Isuzu VP44 Cummins VP44 & nbsp; Yuchai 4F & nbsp; diesel 4102 Euro III modified Euro II special part parts