Old 1993 A35 tomos CDI kept overheating so just got a new treats ZA50 points stator, but having trouble getting any spark. Am I gapping wrong or does the stator require the ZA50 magneto? The points don't open/close very much compared to videos I've seen. I get no spark from the spark plug, but the spark plug wire will spark a little if I hold it right next to the cylinder. It's an iskra magneto if that helps clarify.