we just finished putting the entire motor back together after splitting the cases and it ran fine for a few days and the the only problem we had was the push rod nut loosening on the clutch but now its having a problem that it wont shift out of neutral and neutral is the same as first gear and the quad will not take off. and it wont shift any higher or any lower then neutral and it hovers over the edges of neutral on the shifting star. but wont go into the first or second positions or any higher. we fixed the clutch problem and it didnt help so wtf could be goin on inside the cases? i see splitting in the near future