RotaryRacer wrote:
Once you have the drive off, it only takes a couple more bolts to get the pivot housing off. Once that is off the bellows, raw water pickup hose and shift cable are easy to get at.
The bellows on an OMC are MUCH easier than a Merc Alpha 1. And since getting the pivot housing/gimbal ring off does not require a special tool, why not make it even easier.
I've always taken the pivot housing off to do anything with the bellows or water hose. it allows excellent access. On the SX shield it's :
2 bolts to remove the trim sender ( if a later one, that might break at the hexagon that sits in the pivot bolt head, be very careful prising it out; I've filed the hexagon down to a slight taper, so it comes out easier. I have also separated the hexagon part from the part that is attached to the trim sender shaft by cutting off the heads on the plastic locating pins; the combination of the two modifications ensures it comes out unbroken every time ).
Disconnect the shifter cable ( I bolt, 1 split pin+ washer to remove and one cube nut to undo).
Disconnect the ground cable ( 1 bolt) on the top left hand side
Remove the large internal circlip from the exhaust bellows, if it's the type that has one; long nosed pliers work very well for that. Push the end of the bellows through.
Push the end of the drive bellows through, over the retaining "lip".
Undo the plastic nut on the water pipe.
Remove the 2 pivot bolts (1/2" hex driver needed). You can wedge a piece of wood in to stop the unit pivoting when you are doing that.
As you remove the housing, it'll probably drag off the rubber covers that are on the shift cable, be prepared to look for them; they can go a long way !