Well i have a 325/60/20 on my stock wheels and they are pretty wide! dont think i would want anything wider on a 9" wheel, so if your planning on sticking with a 305 you shouldnt have a problem!
I too have a 2" level kit and rub real bad on the sway bar links! im am not sure the overall diameter of the tire you suggested so all i can say is you may have a little rubbing or none at all!
im not sure if there is much of a change between the 05 and 07 clearance too