I have a 1950 3100 Chevrolet with a 216. It came with a Carter 730S carb. I have never had the engine running, but I feel like that day is getting closer. I have a question on the carb. I have attached two pictures of the carb and in the second picture I have put an arrow by the open inlet near the choke. I am wondering what gets attached to this inlet?? I hope someone can help me out on this.
