Pras is right...sorry for not giving exact size of the Wilwood BBk...it is indeed a 4 piston 355mm kit. The Rotors are HUGE. Last but not least, I am willing to go down on some of the more expensive items Not oem...this is an aftermarket fiberglass kit. I can get you pics later when I drop back by at my mom's house. It will need some work tho at a body shop as the front and rear bumpers dried short (The front is most severe at ~1", rear is not so bad) No problems dude...I can hold them for you since you are a repeat customer :)