65 dart 273, No fuel from pump to carb!

Line are correct. I’m not sure how to prime the carb. Do you mean just squirting fuel in the top of it?
Way back in post #4.
Or, as others have said, just open the choke plate and squirt a bit of fuel down the primaries of the carb- just don't get carried away.
Always a good idea to have a fire extinguisher handy when you do it that way, in case your timing is off or you go overboard or get messy with the fuel.