Which of the following types of injector are most vulnerable to damage when removing them for the engine cylinder head?
A) poppet nozzles
B) flanged multi-orifii
C) electrohydraulic injectors
D) pencil nozzles

Question

Quizplus · Accepted Answer

Pencil nozzles are most vulnerable to damage when removing them from the engine cylinder head due to their slender and elongated shape, which makes them more fragile and susceptible to bending or breaking if not handled carefully.

Which of the Following Types of Injector Are Most Vulnerable