Holley Carburetor Main Bodies
Carburetor, Main Body, Square Bore, 4-Barrel, HP Upgrade, Dichromate Finish, Each
You can get 25 to 50 hp from these Holley carburetor main bodies. With no air horn, choke tower, or choke control to restrict airflow, they deliver extra power easily and affordably. These main bodies are available in a standard dichromate or shiny finish.