Ive got everything together the right way. But for some reason i cant get the front case to go all the way on. The front output shaft doesnt seem like its going on all the way. Because it only seems to stay open in the front output shaft side!

 

More then likely it is the rear part of the front out put isnt seating in the boss for it...

 

Yeah thats what im thinking! I gave it some love with a rubber mallot but got nothing!