The van hs power steering so turning 245's shouldn't be too bad... Got my eye on these, hard to tell in the pics but dish doesn't look overly deep for 10's (black ones) so guess they have a greater inner offset.

http://www.ebay.com.au/itm/321005263...9#ht_500wt_922

The 245 & 265/50's would look awesome on these but not sure if they would fit under the guards, particularly the front!