Question

36.
How many fuel chambers' are in HEUI?
a) One
c) Four
b) Two
d) Three​

Answer 1

Answer:

hydraulic electronic unit injector

The HEUI uses engine lubrication oil that is pressurized from870 psi (6 Mpa) to 3500 psi (24 Mpa) to pump fuel from the injector. The HEUI operates in the same way as a hydraulic cylinder to multiply the force of the high- pressure oil,there are four chambers.

Answer 2

Answer:

four fuel chamber are in heui