Okay guys I need your help. I bought my Wife a new H3 Hummer SUV in 2007, she is due a new set of tires. I thought "if it is possible" that I'd buy a set of Polished take off 8 Lug H2 Wheels/315/70/R17 with BF Goodrich AT's as well as a set of GM 6 to GM 8 Lug 2 Inch Billet Spacers and put them on her H3.

Is there any reason why this wont work?

 

If the stock H3 BS is approx 6" on a 7.5" wheel, and the H2 BS is approx 6" on a 8.5" wheel, and then the added 2" of a spacer.... I'm pretty sure your H3 would look like it has fullsize axels under it....