I just put that exact set on a month ago, just have not had the time to post!
Anyways that rock, in my opinion. The only thing that you will need are rear stainless lines. The ones provided will not fit (length wise). Also you have to grind part of the rear spindle just a very little bit, but that is really common.
Talk to jeremy at king of parts, he will set you up right, also mention that you are on the LGT forums. These brakes grad hard!!! Just make sure your wheels will fit them.
Yes they are absolutly identical the STI Brembo's. This is called the Gran Tarismo Kit. I did not realize that until i saw the boxes.
Good luck!!!