I've since trimmed the front mud flaps to stop any rubbing.
Spidertrax Wheel Spacers
265/70/17 Goodyear Silent Armor Prograde tires on 17x8 Robby Gordon Signature Series wheels.
I used a 265/65/18 on the spare rim for my spare. This is "one size" up from the stock size and matches the diameter of my 265/70/17s almost exactly. They did not offer a Prograde tire in this size, so it's just regular grade.