The Wilwood setup on the front (and the back for that matter) is a setup I fabricated from scratch. Our class rules only allow for a 12.19" rotor front and back (limited to 16"x8" wheels). At the time I did this it was on my Fox-body car with 94-95 SN95 spindles. I moved everything over to the SN95 when I built it last year. Whole front setup (calipers, hats, rotors, etc) cost me about $800 plus my time. I believe Wilwood now sells basically this same setup as a kit but it cost a lot more than $800. If you call them, ask for the SCCA American Sedan Kit.