I have a 1979 (built Dec 78) there are a few issues with one of the carbs, but nothing a rebuild wont fix. just not certain that these are the original carbs. The history of this bike is unknown to me and a lot of questionable work has been done. I need to know what kits to get. so in brief, how do I identify the carbs? This is the discription of the kit I located. "HONDA CX500 K&L CARB KIT 1978 1979"