This Holley 4150 carburetor is for the1968 427-4V engine equipped with the C6 automatic transmission. This carburetor was used on cars for all 50 states with Holley list #4088. This is a 600 cfm core carburetor with proper numbers. We don't always have the factory Ford Autolite tag that was affixed to the top, transfer tube, or good choke assembly on our cores. GT-E C6 automatic only. Current listing is a Ford service replacement carburetor. It has a date of 962 on the horn, and the tag shows 9FB. What this means is that it is dated second week of June 1969.
Part # C8AF-9510-AD stamped on the carburetor air horn.