Hi, I have a 66cc beach cruiser. Just got my new cns carburetor in the mail. Ok so attached to the carb are 3 transparent tubes. If somebody will please take a picture of how these tubes are supposed to be setup that would be amazing. If you can't take a picture then please explain it. Also, I do not have a choke cable for it. Can I just leave the choke opening as is or do I need to block it off? Thanks