7.3 Ignition Settings 7 ADDITIONAL ITEMS: BEYOND BASIC FUEL AND IGNITION CONTROL
• Spark F Trailing coil B
• Spark G Trailing coil C
• Spark H Trailing coil D
Fuel wiring:
• Inj A Primary injector A
• Inj B Primary injector B
• Inj C Primary injector C
• Inj D Primary injector D
• Inj E Secondary injector A
• Inj F Secondary injector B
• Inj G Secondary injector C
• Inj H Secondary injector D
The coils and injectors need to be wired in firing-order sequence. The outputs fire A,B,C,D,A....
7.3.12 Rotary split table
This allows you to specify the split in degrees between leading and trailing sparks. Positive numbers mean the
trailing is later. Negative means that trailing is fired before leading.
7.3.13 Cylinder trim tables
These tables are accessible if Spark Trim is set to On under Ignition Settings / Wheel Decoder.
AMP EFI MS3ProUltimate manual version 1.203, firmware 1.5.0, 5/23/2017 Page 184