Richard. I have the Ford MT-75 gearbox and my flexi feed pipe from the master cylinder and bleed nipple sit at the rear of the bell housing on the top just below the fire wall so easy to access. It's a modified Ford slave and they? Morgan have fitted a bleed tube to run inparrallel with the hydraulic line so they sit together at the top of the bell housing. Most later cars have a different bleed system altogether when a concentric slave is used. this is often directly associated with the main line into the bell housing, might be under a rubber blanking cover at that point or may be even on the other side of the car from that entrance point of the main feed line. It mainly just looks like a stubby plastic pipe and will have a small metal wire clip across the pipe. This may need to be fully removed or pulled back to a stop position where it remains in place. You can then pull the end of the pipe outwards just one position, about 1/4" and that opens the bleed tube.
I think you have the Ford MT-82 transmission as fitted to the Land Rover Tdci engines. As you also have a Ford engine I can't see that it wouldn't be standard but then again! I have the technical paperwork from my LR days so I'll see what I can find out for you. Often both feed and bleed are under a cover that needs popping of for access.
I have to say, That although mine is accessible I tend to keep an eye on the colour of the fluid and suck it out as you describe as in my case unscrewing the bleed nopple just might fracture the bleed pipe within the G/box Then it's an engine and G/box out job!
