ok i replaced what i guess is the cdi magneto becuase i wasnt getting any spark and yes i did check it with an ohm meter first to make sure that was my problem so now it will start but will not rev up is it possible that i might have the magneto wired backwards it ran fine before it lost spark and everything else checks out good its like its bogging cuz of to much fuel and not enough spark if someone could tell me if i have it wired backwards that would be great