I think someone somewhere has a braket kit where it moves it to use 13 inch brakes. if you buy a set of cobra calipers (and most are like thing) the bracket is made into it. I order a front kit front stangsuspension.com and it came with brembo cross drilled/ slotted rotors with the cadnium plating (I think that was it), cobra calipers (which have pads already in them), and maximum SS lines. with tax and shipping it was like 500 I think. I paid top dollar for it but I'm over all pleased with it. I know you can find it cheaper out somewhere but the guy I delt with was real cool. only prblem I had was getting my rotors in. some backorder issue with them.