1966 Mercury 110 hp lower unit

[bobsgarage]

I am trying to help put this motor back together for a friend. Needing a schematic for the lower unit and how to install it correctly aligned, and a breakdown pic. would be great. Thanks in Advance,Bobsgarage............ I was not with him when he took it off, thats the problem. He has tried to reinstall by himself but something is still not aligned correctly.