ok guys im stumped and my uncle hes a mechanic hes stumped to. ok here it gos about may of 2003 i was riding my 200s it just stoped so i check the fire and it didnt have enuff so i turned the screws on the carb a lil and it would run so i figured i would ride it till i get a new coil. so any way i put the new coil on and it wouldnt run i turned the carb screws back to the origanly places and it started but was idaling high and road it awhile and no matter what i did the idal would not go down so i said screw and just road it and then around the end of the summer it started fauling plugs so i took the carb off me and my uncle looked at it cleaned it and it looked good now it will not run no matter what we do the float blowl filles up but the plugs r dry i cant figure it out can some one help im a poor whait trash teen ager in need help me plz