I'm working on this sachs foxi with a mauled ignition coil. I've got handfuls of solid puch igntion coils, but I'm not sure if I can just switch them up...any ideas? It's still not sparking, but I want to minimize the problems...before I start hacking at this 40mph+ already hacked foxi. What kind of reading should I be getting on the wires coming from the stator up to the ignition coil? Alas I have a nice handful of flywheel crackers but no sachs one, so arghgh.