Vibratory polished aluminum for good looks, weight savings and long lasting shine
Performance upgrade for stock to mildly modified vehicles
Universal calibration for easy bolt-on performance
Factory preset electric choke for easy startups
Vacuum secondaries for use on wide variety of vehicles. Compensate for all vehicle weights, gearing & transmissions to allow smooth opening of secondaries.
Dual feed fuel inlets for constant high volume fuel delivery
Ford A/T kickdown
Power valve blow-out protection
100% wet-flow tested by Holley technicians to assure it arrives ready to run!
Holley's 0–80508SA is constructed from aluminum which compared to its zinc counterpart equates to a weight savings of 40%! Plus it will hold its shine longer and can also be hand polished for a custom look! Its dual feed fuel inlets assure you get all the fuel you need and its 750 CFM of airflow makes it the perfect performance upgrade carb. Its vacuum secondaries and electric choke make it super easy to use on a wide range of vehicles. Don't trust your performance to just anyone, Holley is the only modular carburetor company that has been in business for over 100 years and has powered every NASCAR champion since the 60's.Don't trust your performance to just anyone, Holley is the only modular carburetor company that has been in business for over 100 years and has powered every NASCAR champion since the 60's.
This part is legal for use on Emissions Controlled Vehicles when used in accordance with the manufacturers application guide because it has a California Air Resources Board Executive Order number or is a direct or consolidated replacement part.
The following vehicles are considered Emissions Controlled Vehicles:
1966 and newer U.S. manufactured California Certified vehicles
1968 and newer U.S. manufactured Federally Certified vehicles
1968 and newer Foreign manufactured vehicle
*Free Shipping & Handling only offered to the continental US on orders over $100.
