This is my first post to this forum and I wanted to let you guys know that I love this new T-1 intake system from Halltech. This topic has been beat to death but I had to give my two cents. I have no before and after dyno information but the SOTP tells me that there is definitely more hp on tap. The system intalled easily and looks so much better than the stock GM issue. I was concerned that I wouldn't like the carbon fiber finish but it looks great. The system even had a nicely placed Z06 emblem on the air bridge(for lack of a better term). Thanks for the good info on this forum.