im ready to upgrade my brakes. im thinking of purchasing a set of 96 nsx calipers off of honda-tech.com. but i dont know what rotors to use. keep in mind these must fit under my 15" rotas. so, legend rotors are out of the question. itr rotors are 23mm, but 5 lug...so what the hell do i use on my 4 lug gsr? do i have to use the nsx caliper bracket, or will my gsr one work? what about spacers? washers on the bracket and what not?