https://docs.emtronaustralia.com.au/engine-management/config/ignition/ignition-mode/index.htmlIgnition Mode This is where the ignition type is configured. 0: OFF 1: Direct Fire 2: Wasted Spark 3: Distributor 4: Twin Distributor 5: Direct Fire + Direct Trailing Spark 6: Wasted Spark + Direct Trailing Spark 7: CDI 8 NOTES: Ignition Channel 1 is the only channel available for Distributor Mode. Ignition Channels 1 and 2 are the only channels available for Twin Distributor Mode. Trailing Spark options 5 & 6. The maximum number of trailing channels available is 6. ( all other Ignition Modes are fully configurable)Hugoen-us