Like most already stated, IMHO, if you don't want to trim, a 28" is all you'll stuff underneath a duster so no real use in mini-tubbing it. Mine has the offset shackle kit, standard width a-body 8 3/4 and Billet Specialty Street Lites that are 15x10 with 6.5BS. Currently I have 1/2 billet spacers that will get cut down to 1/4" this winter just to center the wheel a little better. Also even with the MT ET Drag 275/60/15's I had to put in 1/2 thick spacers in between the frame and the front spring hangers to get the wheels spaced forward/backward.