Veleno,
Actually that is my car and your on the right path... I was gonna sell my x but decided to go down a path no one has gone to my knowledge.... i purchased Downforce Front Fenders, Marga side skirts, Cantrell Rear Quarter Panels, and a 2002 rear bumber.... took it all to a body shop.... told them to chop off the front of the sideskirt, fiberglass the FF all the way to the bottom of the car, fiberglass around the fender so you can not see the tire through the mess gap, build out the rear of the sideskirt to work with the wide rear fender, fill the inside of the sideskirt with 3 layers of fiberglass so no sagging or breaking will ever be a problem and mesh everything prior to paint.....
Seth says its Frankenstien..... i say its a clean widebody with out canards sticking out of the front and a big wing on the back...... JGTC Dailydriver style
