I have installed 3 body kits so far. Not one of them fit properly but I got them to fit a lot better than they were at first. One of the back bumpers I was working on was sticking way out so I parked the car close to a wall and used a jack to push the side of the bumper in and then screwed it down with several bolts. On an Integra Bomex kit the area around the ligths didn't go in all the way so I had to mold round tubes in to have it sit agaings the light.

There is a shop that works next to mine and they will only install Wings West body kits b/c they fit perfectly, and if they don't you can return it for a full refund.