Holley Carburetor 750 CFM 4160 Aluminum Series H777C04M Port exit size at head

Port exit size at head is 1

1988-1991 Ford F Super Duty

Manual wing adjuster is for sprint car top wings when rules do not permit the use of hydraulic cylinders

7/16-24 in Flare Nuts

Holley Carburetor 750 CFM 4160 Aluminum Series H777C04M Port exit size at headHolley's new all aluminum 080459SA carburetor has all the same great features as the classic Holley 080508SA carburetor with the exception of having single inlet square fuel bowls. Designed for the customer who only wants a single fuel inlet or is building a 2 x 4 setup and needs a 750 CFM carburetor. Holley has been the undisputed leader in fuel systems for over 100 years. Holley carburetors powered every NASCAR Cup team and nearly every NHRA Pro