What is the significance of injector timing?

Injector timing is critical because it determines the precise moment when fuel is injected into the combustion chamber of an engine. This timing directly influences the efficiency and effectiveness of the combustion process. When fuel is injected at the correct moment, it allows for optimal mixing with air and ensures complete combustion, leading to better power output, reduced emissions, and overall improved engine performance.

Proper injector timing maximizes the engine's power output and minimizes unburnt fuel, which can lead to increased emissions if combustion is not happening efficiently. When the fuel is injected too early or too late, it can lead to incomplete combustion, resulting in poor performance and increased pollutants in the exhaust. Therefore, understanding and managing injector timing is essential for engine tuning and overall operational efficiency.