The part number on this 4 barrel Carburetor is 80457-2, so I believe it is a Street Warrior.  It is made by Holley and although it was on a running car several months back there was an issue where it would lag for a second when you got on the gas.  I believe this is an accelerator pump issue.  It came off of a Ford 306 with a mild cam.  I tried it a few days ago ( 6/29/24 ) and gas started coming out the top end of it, so I would consider it non-functional and should be fully tested.  Probably needs a rebuild.   I didnt try to troubleshoot it any further.  Please see the pictures for details.  This is the exact one you will get.  Be sure you double check all components are a match to the carburetor needs you are shopping for.