Technician A says that micrometers used in conjunction with a small hole gauge can be used to obtain a valve guide to valve stem measurement. Technician B says that dial indicators are sometimes used to measure valve guide to valve stem clearance. Who is correct?
A) A only
B) B only
C) Both A and B
D) Neither A nor B

Question

Quizplus · Accepted Answer

Both technicians are correct. Micrometers can be used in conjunction with small hole gauges to measure valve guide to valve stem clearance. Dial indicators are also commonly used for this measurement.

Technician a Says That Micrometers Used in Conjunction with a Small