I have the stock 15's on there now, but I'm wondering... Is there a combination of tire and wheel that will allow 16" rims? What other upgrades are required to do this? Do I need new brakes and rotors? Larger hub? size 50 tires? Any advice appreciated. Thanks Casey - Casey Stongle Contract Administrator CDI Corp./ KN Energy Lakewood, CO 303-914-7832 303-914-7928