Are You Doing A Mini Nuckle Coversion? If So You Can Use All The Stock Mini Truck Birfield/Nuckle/Disc Brake/AndAsian Hubs And You Will Be Fine, Dont Forget To Seperate The Birfield Away From The Cruiser Shaft. Then Re-atch The Mini Birfields To Th LC Inner Shafts.
Have you considered using V6 4Runner calipers and Cruiser rotors? This will give you a vented rotor setup and bolt right on the mini knuckle. I don't know all of the details, but it is in the tech links. If I ever go SOA (along with 35"+ tires), I sure as hell will want the vented rotors.