Ha cheers Chris, they did come through, not sure why it failed your end, thanks for posting them here though.
For those who are interested here are some pics of the my new OS Giken TR-2CD clutch
Chris is now working on the Concentric release setup (this needs to be done properly) and will probably end up going for a Tilton unit, which is good as there are plenty of spares for these as well. Chris I am guessing its going to be the 4000 series??
As there is nothing useful to mount the release bearing onto, a custom plate is being made up which will bolt to the gearbox bell adapter plate.
Chris will be updating me with pictures as he does the work so will update here with the progress.
I have also decided to move the Paddleshifter air pump and air tank to the boot as this will end up being closer to the valve body (less distance the better) it will also be much much cooler.