once again, because AEM's are crap!!! everyone is raving about the pads not the big brake kit, talk to anyone and the'll tell you these's big brake kit are a total rip off. one perosn i know that did this was USC, he got the kit and didnt like it much, so went with the 1000 brembo kit. so yea just get the AEM pads and call it a day, its not like ur doing hardcore braking like muah! heh j/p