I may still have mine, I'll check when I get home Tuesday. You willl need to do quite a bit of fit and finish to get anywhere near a factory fit. I also had to make different additional brackets to pull the rear into place. It's worth the effort. Can't you contact Karl for a copy?
I glassed in the Fiberwerks side light location and reinforced the nose piece w/ some angle aluminum then used E36 M3 side lights in a different location. It made it much stronger and I like the look better.
You doing the rear also? I have rehung my exhaust since this picture was taken to get it right w/ the rear bumper.
Steve