Wheel and Tire combo ?

[mediccummin]

I will be needing some new shoes soon and was wondering if any body out there is using, BFG AT KO's in 315/70/17 with a 17"x9" 4. 5 back space wheel. If anybody has any tire rub with this size, it is a little shorter on the height but the width is the same as 315/75/16. And if any one knows of a good deal on centerline dorsal wheels. I found this size tire for $125 each and a couple of the wheels I'm looking at are 17"x9". My truck has a 2" level kit.