hmmm i've never come across that myself but heres a link to some new ones
http://www.mvpmotorsports.com/Templates/fr...=330&SearchYN=N
don't buy crossdrilled rotors tho... in my opinion i find that they shatter too often.. just stick with slotted and you'll be right
you could also try just changing to supra turbo rotors and calipers but i would imagine they are identical... possibly your pads aren't up to the job, also try bleeding your whole system and put in new brake fluid
let us know how you get on
