Technician A says that cast-in-place iron liners are commonly used in aluminum cylinder blocks. Technician B says that only closed-deck blocks will use cast iron liners. Who is correct?
A)Technician A
B)Technician B
C)Both A and B
D)Neither A nor B

Question

Quizplus · Accepted Answer

Technician A is correct because cast-in-place iron liners are commonly used in aluminum cylinder blocks to provide a durable surface for the piston rings to move against. This is not limited to only closed-deck blocks.

Technician a Says That Cast-In-Place Iron Liners Are Commonly Used