I am mounting a 1983 40hp merc on 18 ft steury which is in the water. I had to install newcables to control motor. The fuel cable aligned on the first time, but the shift cable has been a nightmare. Do I start with control box and engine both in neutral? I have done John /Evin and had no problem,but I cannot line this up. Both other times the boat was out of water,maybe Ill have to pull it. Am open to any suggestions. Rsnyder