I have a set of HiSpec calipers etc that I removed from my car when I first got it. They were too big for the wheels I wanted. Now I have the Wilwood setup. Could get some dimensions/weights comparison if needed?
Not sure why some of you think the wilwood setup is heavy? I weighed the stock brake setup and my wilwood brake setup, stock weighed 9kg, wilwood weighed 8.8kg but is massively more effective.