Ok I will get straight to it. I have an 82 cb750sc nighthawk I've been bringing back to life after a 20 year hibernation. One setback after another. Anyway I was rebuilding the carbs and discovered I can't remove one of the main nozzles which is damaged. I'm sure I will find a way to get it out but after I do I will need a new one. Are any other cb750 carbs compatible with the 82 cb750sc? Thanks for any help you may have.