Quick update, fitted the box and transfer box yesterday, refilled the tank with the bit of diesel that I had, fluids etc and it drove like a dream. I am so chuffed smiles all round.
The piccies don't show everything, too busy working.
Filled up with diesel today and almost as quick as it went in it came back out, had managed to break the seal on the sender unit in the main tank, so tank back out again to reseal everything. All good now and expecting to head once more into Thailand tomorrow.
One thing I've managed to prove is that this kind of job can be done with a basic toolkit and no lifting gear, think I'm definately qualified as a true bush mechanic.
Cheers guys
Lee