For the Sport rim look" in a 6 lug, you'll want to use the old Blazer Ralley wheel, used from '73-'91. It's a 15x8, and will work just fine. That's what I'm runing on mine, got them new for $40 a wheel. You'll need to come up with 4 rear caps, though, as the fronts have a hole in the center for the 4x4 hub. You can also adapt a later cap like I did with mine.
http://rides.webshots.com/photo/2731701030092261295ROodmu
