I have a 2003 4wd Blazer LS. A guy at my local Les Schwab is telling me that a Torqlite 15x7 with 4 inch backspace and zero offset should work fine with 30/9.5/R15 tires on my rig. I'm scatching my head on this one. Somehow, I just don't think they'll work!! What do you think?

 

they may rub a little, 30x9.5x15 can fit easily onto stock wheels, but those wheels are 2" further out than stock.

 

Exactly... You can get away with a 4.5" backspace or higher since you just planning on running 30's.