definitely looks cool! I really like that. I can't imagine that his intercooler there is terribly functional (you don't really want me to get into the math, please trust me on that one, if you want to learn about this stuff, I can reccomend some books to get you started), but he can't be overly concerned about its ability to exchange heat anyway, since he has a sticker blocking a large portion of the fins. I simply have a hard time believing this setup makes much power over a naturally-aspirated 2-stroke, but hey, its definitely a sweet project! Nicely done!