I'm planning early, and want a second set of wheels to put some better off road rubber onto in the winter. at the moment I have a fairly decent set of Scorpions on 18" rims, but I am considering something like the Cooper Discover S/T or ATR on a set of 16" RIMS.

Will the wheels of a 2000 Discovery 2 go straight on, or will I need and spacers/adaptors?