Hey Les,

I will agree with you that the install was an adventure. I had to test fit the headers first because I was having them gold ceramic coated. Having to install them twice, I was able to get some practice, which makes me a pro now. I also had to lift the engine and move the steering box. After the grueling install, they fit perfectly and I haven't had any rubbing issues which is great. As for performance, my car has lots of mods and I don't regularly throw it on a dyno so I'm not the best judge. The big difference for me was that my boost pressure went down 2 psi and I am making just as much or more power with less psi. I'm thinking I gained some efficiency with the long tubes or something.

Josh