Selling an original Zenith 1 carburetor made for Model A Ford cars and trucks over 90 years ago. The bowl castings have features indicating a 1930 to mid 1931 production, but will run fine on all 4 years of production. It was bead blasted, passages cleaned and painted judging correct flat black gas proof paint. I then cleaned threads and size checked the jets, parts replaced as needed and float checked for leaks and set properly. This core body had some pitting so I have used a few more used parts to sell as a driver and not a show car carburetor. It has original internals, that have been checked and work fine. I have used a new, original style float valve with teflon seat for better seal. After rebuild it was test run on my 1928 Tudor, nice acceleration and idle. Please look at photos closely and feel free to ask questions, only ship to USA address. Credit given for good cores. Note that use of an air filter likely will cause engine to run rich, Ford did not put these on from the factory. Note that most slow drippy leaks start at fuel inlet and weep around bowl gasket to look like carburetor leaks. Upon test, this one did weep slightly at inlet that may require sealer or other repair