I've just started to restore this bike, and have heard some horror stories on working on this bike. The bike is not running yet. It has been setting up for three years, it was running when parked, gas was drained, and he ran it till it ran out getting the gas out of the carbs. I've bled all brake/clutch lines, and the only one giving me problems are the back brake master cyclinder. I imagine it needs a rebuild. My throttle is also stuck at the carbs. Any ideas or thoughts or words of wisdom would be greatly appreciated, like I said, this is my first bike restoring, and I'm not what I would consider a master mechanic by any means.