Author Question: Technician A says that spark knock, ping, and detonation are different names for abnormal ... (Read 82 times)

altibaby · **on:** Aug 13, 2021

Technician A says that spark knock, ping, and detonation are different names for abnormal combustion.
Technician B says that any abnormal combustion raises the temperature and pressure inside the combustion chamber and can cause severe engine damage. Which technician is correct?
◦ Technician A only
◦ Technician B only
◦ Both technicians A and B
◦ Neither technician A nor B