Built-in o/b fuel tank?

[Rod]

I have a petrol tank built into the last foot or so of the stbd quarter berth area. It has been used some years ago for the outboard but not since I have had boat. I have emptied it and would like information on where to get some new fittings. i.e. water/fuel separator with bowl, water/fuel separator head unit, etc. Problem is that the current bracket going through the deck to the fuel separator then tank is mounted on the deck and every time water rises into the cockpit it is flooded. I would rather mount it on the side panel.

[Phillip]

How about a couple of photos Rod, then we can see what your problem is.