Maybe try the integy CF disks. My buddy ran those with the stock servo and it would still almost lock up. He was using them with the fiber pads from the LST2 though. Even though, running two disks sandwiched between 3 steel pads will give you less aggressive brakes, but shouldn't bind and lock up like steel on steel. Also shouldn't need a killer servo like my single disk setup. I'm contemplating pickup up those integy's and giving them a try. If I do, I'll let you know how it goes.
i have used CF brakes and they faded badly after that i went with the stock setting steel discs and white pads my epa settings to full and they have lasted me 1 year or hard drag racing they just quit on me last night as binding issues with them i really didnt had none or build ups aslong as you have your linkage set up correctly ill post pics of the wear later today.
arc