Well the idea is to let a 4DL run on a 3MA1 ignition system, as I'm still very 3MA minded it will be a nice mechanical/electrical challenge.
The ignition curves stored in a 3MA1 CDI are very well known and good usable for the 4DL
The stored 0-Curve is the one for power, the other curves are road based.
Theoretical it should be possible, in practice it turns out to be mind blowing as its difficult to find the right components.
This will be explained in the "How to" section