I have read just about every thread (I searched Plum), and I arrive back at using Stoptech or Brembo's new 380MM set up. Today was Monday, so I didn't call JonB as I have made that mistake before, but in pricing the SRT conversion, it seems a person is spending nearly if not more on this set up if they go with a two piece rotor. Am I missing something? Is anyone here running either the Stoptech or Brembo 380MM kit? From a clearance perspective, do the SRT rear calipers require the same clearance as the Stoptech's and Brembos?