Hi there - first post!

I've done some searching on the forum here, and it seems like a 285/70R17 BFG AT (E) will fit onto my new F250 without rubbing? I will not be lifting.

It's a lower end model, and comes with 245/75R17s on steel rims, so would I be able to mount the 285's on them? I also don't want them to look 'too' big if you know what I mean, so I was also considering the 275/70R17s?

Any thoughts? Thanks!

EDIT: I should add, its got the big block engine. I shouldn't expect any significant power/gearing issues should I? Speedo might be a little slow, but thats about it? Thanks again.