I found a really useful site the other day. It's far from complete, but it does have a bunch of detailed information about tons of different wheels. http://www.wheelspecs.com/
2004 Fusion Vibe GTMoon & Tunes, 6-CD changer, 17" Wheels, Power Package35% tint17"x7" Enkei 5+ wheels, 215/50/R17 Fuzion Zri tires(Goodbye to the old '03 Neptune GT! I'll always have the radio to remember it by.)