theres more differences than just 270 and 360. like greybeard said the cams are one of those big differences. and from what i hear from many racers the 270 makes the same power, but lays down the tq a bit better
Frank
(Former)05 BA tbike pipes, ai removed, Freak, mikuni hsr 42's, 904, ported/polished head, 1mm oversized valves
NOW-2010 silver and black tbird
| 
