i took the lower unit off of my 110 hp merc and i cant get the shift linkage to go back in right. i took it apart in neutral and as soon as it came apart the lower end shifted into forward gear and now even if reinstalled with shifter in gear the lower unit wont shift out of forward. i unhooked the linkage and tryed to shift manualy and it still wont come out of gear. is there a special way to get the lower unit to shift? the shift rod stayed in the upper case so im tring to get it lined up going into the lower. Is the shift rod supposed to be in the lower unit when it came out and if so how does it come out and how can i reajust the hight of the shift rod. please help if possable thanx.