well, I was wrong about the timing
been working on some 2-strokes in the back yard that turn CCW, so when I looked at my homemade timing mark, I thought it was advanced
not the case, as it is probably close to or just after TDC
vin 3 motors with 3 vane harmonics time very retarded until a certain speed is reached, then they go to a more normal timing
I'm wondering if mine is just not making that transition when it stumbles without really catching.
Anyone here familiar with which signal it reads to make the transition and which module actually controls the change? I have good crank & cam signals going the the coil pack, but they may not be getting out of there thru a bad wire to other places they need to go.