5 point harness mounting location

If you don't have a cage where do you think you'll hook the shoulder belts?

https://www.google.com/search?q=race+harness+installation&num=40&newwindow=1&source=lnms&tbm=isch&sa=X&ei=SPzjUtOXHsz2oASbvoDoDA&ved=0CAsQ_AUoAw&biw=1138&bih=555#facrc=_&imgdii=_&imgrc=kPqFEv6NFxP9dM%253A%3BjiLM2mzjl4u4kM%3Bhttp%253A%252F%252Fwww.trunkmonkey.com%252FScrapbook%252FGallery%252FWTLW%252Fharnessangle.gif%3Bhttp%253A%252F%252Fforums.nasioc.com%252Fforums%252Fshowthread.php%253Ft%253D562941%3B418%3B435