Which of the following use a mechanism to hold the intake valve open longer under high boost conditions so that the engine does not need to work as hard to compress air?
A)Otto cycle engines"
B)Miller cycle engines"
C)2-stroke cycle engines
D)4-stroke Otto cycle engines"

Question

Quizplus · Accepted Answer

Miller cycle engines use a mechanism to hold the intake valve open longer under high boost conditions so that the engine does not need to work as hard to compress air.

Which of the Following Use a Mechanism to Hold the Intake