Asynchronous Injection

Asynchronous Injection adds extra fuel injection pulses after the main injection pulse is completed. This is done when the fuel calculation output increases the required amount of fuel after the initial amount of fuel has already been injected.

This function gives a faster response than using just Acceleration Enrichment which used on its own has to wait for the next injection event and so is one engine cycle behind.

The Minimum Asynchronous Injection setting is the minimum amount of calculated extra fuel required before an asynchronous injection event will occur, this prevents a large number of small injection events occurring.