So I keep gathering parts for my 283. I have a stock 2bbl intake manifold and I'm in need of a new ( rebuilt ) carb. I want something that has an auto choke either divorced or hot air. My question is: 2bbl's have been made by different manufactures for many years. What auto choke 2bbl is best/compatible for my 283? Do different year carbs fit different year manifolds or are they all compatible fit wise? I did a search and did not come up with much. Thanks for your time