Well, it was a learning experience. We put it up on the dyno and stuck the A/F meter in it. I only got 161.3 hp. Josh says that is really strong. Dynos are different, and stock Hayabusas usually dyno at about 146 on his. His dyno may be stingy. I may need to spend less time reading impressive numbers on the internet. Either way, I'll call it a 15hp gain, and it feels like it. He says to expect about 180hp or so with cams. I used 007HARV and had to go down 2 bars on the top end to keep the A/F meter between 12.5 at 70mph and 13.4 at 156. Bad air day? We ran it into the rev-limiter. Should my mph be higher? (I have a 200mm 207 rear tire). The only tire smoke that I saw was on the first pull. The primarys are coloring evenly, so I don't think that I have an injector problem, and the A/F readings were easy enough to adjust with the buttons on the PCII, so I don't think that I have a filter problem. I am getting color on the collector extension outside the bodywork now. Josh says there is definitely more horsepower to be had by mapping it.