I would try putting a kit in it. These carbs are basic & simple. If you have parts missing post it. I & other fellow Stovebolters have parts carbs sitting around & will send you any parts you need. You may want to clean out the fual system & put in fresh gas. Put an inline filter between the tank & pump.
Like Hoggy say's, half the remans aren't any good. Of all things if you get a reman don't turn your old carb in till you are all done & satisfied.