If they gave you real offset numbers in that link it would be easier to tell. All they tell you is the lip distance, which isn't what you need to know to determine fitment. I kind of liked these better:
http://www.sportmaxwheel.com/nascar_victory_614.html
You need to get in touch with Sportmax and tell them your application, let them tell you some useful dimensions for those wheels. So long as the backspace is 4.5" or less, you can get them to mount up without rubbing the strut. I don't know how wide you can go in the front and till be able to turn, I imagine you'd be safe with 8".