This firing order is designed to achieve a balanced engine with smooth operation. It ensures that:
* Power strokes are evenly distributed: This helps maintain a consistent torque output and reduce vibration.
* Firing intervals are balanced: This minimizes the potential for uneven engine loading and improves efficiency.
Why not other firing orders?
While other firing orders are theoretically possible, the 1-5-3-6-2-4 order is the most common for inline 6-cylinder diesel engines due to its optimal balance and performance characteristics.
Important Note:
Always consult the engine manufacturer's specifications for the exact firing order of a specific engine model.