I would like to know the firing order and angles for a sequential/direct fire two rotor. For some reason when moving my map over from 1.8X to 1.89 and going to sequential/direct fire from batch/wasted spark the firing order stayed the same. What should I have for a sequential/direct fire 2 rotor?

 

Auto Generate Firing in 1.89 on an E8 creates the following firing codes

1 0
2 180

I am pretty sure this isn't correct. As there should be an ignition event every 120 degrees for each rotor rather than 60 degrees with wasted spark on leading.

 

Mine is direct fire and the angles are 1-0 2-180.

 

Claudio confirmed that it is 1-0 2-180 for direct fire. Also the 1.89 software did make a change to the auto fire to the above settings when I tried it again last night.

 

A 13B has an ignition event every 180 degrees of crankshaft (eshaft) rotation..

The Crank trigger is on the eshaft so the ecu is looking at the e shaft for position not the rotor...

 

You hit that one right on the head,

Its worth mentioning, that this goes for any of the FC and FD triggers and is the same for any type of ignition setup including waste spark.