31-07-14, 12:09 PM
I did a lot of measurements on my single COPs. Best way is to run them in a single configuration with separate driver. Even then it's not optimal as they are designed for a single coil system that only fires every second rotation.
Putting the coils in series makes it much worse than original. You'd end up with less than 1/2 of the original spark energy. That still works most of the time. But at higher revs you risk dropouts.
Putting the coils in series makes it much worse than original. You'd end up with less than 1/2 of the original spark energy. That still works most of the time. But at higher revs you risk dropouts.