Yeh the rears are 235/45/17 and the fronts are 215/40/17 fronts will be changed for 215/45/17 very soon.
New mod
its universal but its exactly the same as the bmc imo same material, performance wise the car revs so much more freely certainly beats an open cone one imo as theres a constant air feed, well pleased with the results however the downside is, there is little noise, cross my mind to drill a few holes at the side but mmm not sure.