Re: Cable won't move! How to get drive into forward?
this in fwd. gear thing is about 2 things best i understand. 1 is ya want everthing timed the same. the lower in fwd. gear. is when the prop is locked ccw. the upper in fwd. is about having the shift shaft coupler facing fwd. so that when you slid the upper onto the bellhousing that the shift shaft coupler is in a condition where the two will mate.
in this pic of a 1 drive in neutral, you can see that if you were to remove the drive by sliding it aft. it would not slide. the shift shaft coupler would prevent disengagement of the coupler itself.
so once ya got your cable installed, from the inside of the boat, you can move this cable. this in return moves the shift slide. that's all that happens at that point. then you put the shift lever into the slot on the shift slide. so, then when you move the cable inside the boat, the slide moves in and out, + since the lever is now engaged in the slide, the lever moves. this lever is connected to the shift shaft in the bellhousing. so. just move the cable to a position that when the slide is engaged with the lever that the shift shaft itself is pointing fore and aft. then, if your installing the upper only. all you do is line up the shift shaft in the upper, facing fore and aft with the fore and aft facing shift shaft in the bellhousing. the two will then mate....
i think ya should put the upper and lower back together on the bench too. you'll be able to shift it manually via the shift shaft coupler in the upper. when the upper and lower are mated correct. the shift shaft coupler in my pic will be facing fwd. when in fwd. gear. then i'd hook up the shift cable to the shift plate inside the boat. put the helm in fwd. put your barrels to 6'' and put the cable on. then go look and see if your shift shaft coupler isn't facing fwd. it should be. then mate the drive to the boat..
by all means. read the book very closely. i've found that mercruiser packs a lot of info into one sentence. it's easy to miss a step. so read it close. word for word. least that's the way i have to read it.. + i read it over and over till it sinks in as to what i need to do..