I went to a (QR) track day last Thusday with my bog standard
MCS R56 and managed my fastest lap (Clubman Track) to be 1:12 with Run-flats a- squealing and driving like marshmellows. Not too unhappy with that. The fastest lap on the International Track was 1:37.5 .
To cap off a good week my
JCW kit was fitted on the Friday and now unladen it definitely goes a bit better.