While having a discussion, Technician A says that, if valve lash is too tight, the valve will not contact the valve seat for a long enough time to cool. Technician B says that if valve lash is too tight, it will cause the valve to burn. Who is correct?

Question

Quizplus · Accepted Answer

Both technicians are correct. If valve lash is too tight, the valve cannot properly contact the valve seat, which is crucial for cooling the valve. This inadequate cooling can lead to the valve burning.

While Having a Discussion, Technician a Says That, If Valve