ita a 4 mill cub on alky, im running a charriot head on 20 domes, its on shearer drag pipes, vforce3 reeds and its on keihn 40mm carbs... after the build i put it on the dyno and it was pushing 101hp..bike runs really good. i amm pushing a 10 paddle but they recommended a staggered paddle and im gonna try to run the methanol m3 instead of regular methanol...what do you think??? and i am running a 14 in front and 42 in back gear wise and the bike still feels lean at the top so im thinking of going 15 - 43 and try that. when i first ran it i was pushing 14-44 but it was so lean that it startedmelting the plug so i put a 42 in the rear and it felt a little better but it still needs more.