i want 22's

i thought of doing 22s on the back of my amigo, how wide can you get 22" tires? I would like to run something pretty wide. i've got a set of 335/45/17 that i'm setting my width up with. Just need to figure out how tall i'm going now.

Paul, I still need a 88-93 Isuzu spindle, and if you have one, a 81-87 spindle.

I just need them to see what size balljoints I can use in them. wont be cutting on them or anything.

ill send you an IM about it.

thanks