Thanks for your comments guys.
Integramania:- Swapped with my prev set for 2k. Came with Toyo TR 225/40/18 front and 255/35/18 rears. Had to put spacers and longer bolts (using merc bolts), but fits the cones well. Still got a bit of rubbing in the front which I need to sort out.
Still on my first full tank after converting, so FC data will have to wait. But cornering stability has improved.