I just put the transmission back in the left case half and was wandering about the shift drum position? I can't remember what gear the bike was in when I took it apart but I put the whole transmission back in the bike. The pin on the shift forks are all in their right tracks trans is seated shift drum is in the the right way. I was curious it should rotate and be in the right gear when I put the halves back together meanIng the shift drum will rotate to the correct position when installed I can't have it's not possible to put it in upside down is it? The trans rotates smoothly and all pins are in their tracks that means it's good right?