yeah mate 205 40 16 don't think yokohama still make that size. gonna be hard to replace. discs are cosworth 2wd 284mm, wheel offset is for std rs turbo, had to fit a 5mm spacer cos there was about a fag paper width between the caliper and the alloy.

TVR is cast into the caliper, so no you can't take it off....

next stop Focus rs discs 324mm so i will have to get 17's