I'm getting no spark. I don't know if the ignition module is bad or if I've got something hooked up wrong. This motor is from a chainsaw and the kill switch is removed. To test the engine, I attached a wire between the two wires that come off of the ignition (standard magneto ignition with flywheel. Is there any way to test a standard magneto ignition? What should the gap be between the flywheel and the ignition? If I need a new ignition, where can I get one?