could this work ok 15x8 steel rims all around with 5"bs for the front and 4.5" for the rear? just dont want to run wheel spacers> thanks

 

I would just run 4.5" all around so you can rotate the tires.

 

I have no examples of this around here that I can personally see. How much would a 4.5" bs wheel stick out past the fender lip...? I am not a fan of the 'pregnant roller-skate' look. I know some may stick out and that's fine. I just don't want too much. The gallery pics and descriptions don't seem to include that info so its hard to do a comparison.