Has been rebuilt but years ago.
Genuine Holley 4160 750 CFM Carburetor (shiny finish). Holley Part# 0-80508S
0-80508S For Holley Carburetor 750 CFM Electric Choke Vacuum Secondaries
Carburetor Rebuild Kit/Vacuum Secondary Diaphragm for Holley 390-750 CFM 1850
Holley 6109 750 cfm Turnnel Ram Carburetor Double Pumper
Base plate for Holley 4779 750 cfm Double Pumper Carb Made in USA
Holley 4779 750 CFM IMCA UMP WISSOTA LMS ASA Rat Rod NHRA IHRA DIRT K&N NASCAR
