Jon W runs 18" ATs on his 100 but I think he has different gearing in his diffs to run 35" tyres.
I'm sure he'll be along to confirm the tyre size - from memory he's running 285/75R18 Toyo Open Country ATs.
Navraj, perhaps you can get the Toyos in the 65 profile you seem to be after, as an alternative to BFG? Jon seems happy enough with his.
I like them so much I bought a spare set they're not a long life tyre like the BFG though. I haven't worn a set out yet but I'm guessing they'll do about 25k max so they work out as a pretty expensive option to most but their performance is worth it to me