1948 1949 1950 1951 1952 1953 1954 1955 THROTTLE BODY - DIE CAST ALUMINUM

Part Number: 12-851

THROTTLE BODY - DIE CAST ALUMINUM - Part Number 12-851
Throttle Body - Die Cast Aluminum Holley flange, 1-3/4 inch throttle bores, steel throttle plates, gasoline General: QFT "Super Duty" throttle bodies are die cast from a premium A380 aluminum alloy and CNC precision-machined to exacting specifications. These throttle body and shaft assemblies are complete and include longer throttle body screws, Torx "buttonhead" throttle plate screws and applicable gaskets. Note: The throttle bodies are .070 inches taller than the originial Holley. Special reinforcement ribs strengthen the typical weak areas. They feature a positive throttle stop for both the primary and secondary throttle shafts.
Holley flange, 1-3/4in. bores, gasoline 1948 1949 1950 1951 1952 1953 1954 1955

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