Question

What do you mean by the firing order of engines? What are the factors that influence the firing order?

Explain​

Answer 1

the firing order corresponds to the order in which the spark plugs are operated. In a Diesel engine, the firing order corresponds to the order in which fuel is injected into each cylinder. Four-stroke engines must also time the valve openings relative to the firing order, as the valves do not open and close on every stroke.on: