I'd like to see before and after dyno curves with JUST the intake mods. The dyno curve of the stock FF was weird in that the HP peaks closer to 5000rpm than 6500 and then it drops off quite noticeably from there. I can't imagine the variable valve timing is that bad and it really looks like the stock engine is starving for air about 5000rpm or so. So, if that's true, putting a better breathing intake should permit continued HP gains beyond the stock peak.
Again, I'd love to see before and after dyno curves with just intake mods...