Performance Diesel tuning modules

        How do they work?

The modern diesel engine relies on many sensors within the engine control system to determine how the engine performs and alters its parameters to suit certain conditions, for example idle, full throttle, heavy load etc.     These sensor signals are all processed many thousands of times a second by the engine's on board computer which then makes alterations to keep it running at full efficiency.

Because of the very high compression ratio of diesel engines, typically over 20:1, the cylinders contain more air than is needed for normal operating conditions.     By slightly increasing the pressure at which the fuel is injected we make better use of ALL the air available which dramatically increases both power and torque.     Because the engine is now operating more efficiently you will need to use less throttle for the same conditions, hence the engine is more economical.

You may have noticed that many manufacturers offer the same size engine but with different power outputs.     The engines are mechanically the same but with an upgraded software program which increases the power output and allows the manufacturer to charge a premium for the higher performance models.    Even with the top power offered by the manufacturers the engine is not operating at it's full potential, usually because of individual countries tax bands which relate to Kw power.

Read more about how our modules are developed and the high-tech company behind them here

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