Holley 600 CFM 4-Barrel Street Carburettor - Shiny Finish (HO0-80457S)

HO0-80457S - 600 4BL VAC.SEC.SQ.BORE CARB

Vacuum Secondary. Electric Choke, 4160 Series

Part Number: HO0-80457S

Developed for the budget minded enthusiasts, these traditional Holley Carbs are calibrated for use on stock to mildly modified engines.
Vacuum secondaries allow use on wide variety of vehicles
Electric choke for easy warm up
Single feed fuel inlet
Calibrated for excellent street performance
Ford A/T kickdown, does not work with A.O.D. transmissions
1 timed (spark) port, 1 full vacuum, and 1 PCV port
Performance upgrade for stock to mildly modified vehicles.
Universal calibration for easy bolt-on performance
"Next Gen" needle & seat design eliminates the need for external float level adjustment