Really not having much luck with this car at the moment!
Decided the upgrade the diverter valve to the new D revision this morning. All was going swimmingly until I got to the last bolt. I removed the top one first, then the bottom one. When I came to the third the allen socket is just spinning in the bolt. It looks like it might be 2mm or so from being tight. Really don't know what to do so have just put the bolts back on.
I guess I'm going to have to take it back into the garage, unless there is someone in the Huddersfield area who could help. Mucho beer tokens would be your reward!