I would call up Garry at Mann Engineering, and ask him. The AP BBK is awesome IMO, and make sure you get good track pads. If you want to get the best, pay the extra coin and get the AP rotors as well.

My name is G. Smith. I want to know about ur brake upgrades. I am going to be seriously, tracking my car here in Detroit this next year. I have a few engine upgrades---nothing like urs YET- but I wanna go with the brakes first as safety is paramount to me and I read ur explanation of the bralkes you bought(ap) and was very impressed. Who did you get them from and are they still available and any thing else you may think of that I have not thought of.