What is the range of pressure created at fuel injection pump?
A. 120 kg/cm2-300 kg/cm2
B. 106 kg/cm2-120 kg/cm2
C. 106 kg/cm2-300 kg/cm2
D. 120 kg/cm2-248 kg/cm2
Answer:A
What is the range of pressure created at fuel injection pump?
A. 120 kg/cm2-300 kg/cm2 B. 106 kg/cm2-120 kg/cm2 C. 106 kg/cm2-300 kg/cm2 D. 120 kg/cm2-248 kg/cm2
Explanation: Fuel injection pump is a high-pressure pump, which supplies fuel to the injectors according to the firing order of the engine. It is used to create pressure varying from 120 kg/cm2 to 300 kg/cm2. It supplies metered quantity of fuel to each cylinder at appropriate time.