Howdy-- i will be in the next month or so be getting my 1974 cb550 back up on its feet for the spring. i cleaned the carbs and put everything back in its place. the bike runs great, but the idle is a little lumpy, and i thought it might be an idea to throw it on a carbtune and see how balanced everything is.
Anyway, it won't be for a bit, but i just thought i'd put a note out there in case there were some well-equipped sohc4 guys in manhattan-- lord knows i see enough 500's, 750's, 360's and 550's around here!
