I hope you will post all of your riding impressions and dyno numbers once you have the engine broken in. I have spoken and exchanged emails with Sean and Matt at Southbay a number of times over the last year or so and have decided to go with their 904 kit. Now I just have to get my engine torn down and sent away. You mentioned that you were using the billet intakes, how did you make them fit with the K&N filters. I bought a set a year ago from Mike at Bellacorse but found that they came off the engine at such an angle that I could not use my air filters or get my fake filter housings back in place. I am curious to know how you overcame this problem. Keep us posted.
