no spark honda foreman

Well im new to the site and thanks to all who help. So i have no spark. I checked coil and kill switch. I have power at the kill switch but none at the coil. Coil ohms out good. Its a honda foreman 87′ 350. I have tried to ohm out the cdi box but my manual has a different cdi with a clip in harness and mine has wires. Anyone know where it get the ohm readings any thing would great.
Oh and before the spark quit the atv was running really rich and was fouling plugs every ride. I have a carb rebuild kit i just got in the mail but cant use until i get a lil spark.