During main engine performance testing it is noticed that the firing pressure of one cylinder is higher than the average, but cylinder compression pressure is normal. Which of the following would most likely be the cause?
A
Worn piston rings
B
Early fuel injection
C
Late fuel injection
D
High engine load
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Question 1 / 205eccefa3bacbc34ba4d47e0a
Question 1 of 205eccefa3bacbc34ba4d47e0a
During main engine performance testing it is noticed that the firing pressure of one cylinder is higher than the average, but cylinder compression pressure is normal. Which of the following would most likely be the cause?
During main engine performance testing it is noticed that the firing pressure of one cylinder is higher than the average, but cylinder compression pressure is normal. Which of the following would most likely be the cause?