the Jet died this weekend...no spark....I changed the coil, wires this year so doubt thats it..will try old coil again to see..guessing its the CDI box.....I think there are no points or condensers on the sled, just a CDI right?...If so can you still get the CDI for it ?? I have never replaced one before....where are they located on the sled?...would a Yamaha one work for a engine from the same year or a Kawasaki one?...any info like always would be great...