Holley 0-80457S Model 4160 600 CFM Square Flange 4-Barrel Vacuum Secondary Electric Choke Carburetor
Brand: Holley
Needle and seat design eliminates need for external float level adjustment
Single feed fuel inlet provides constant high volume fuel delivery
Shiny finish
Comes with 2 full manifolds and 1 timed vacuum port
Fits models with side hung floats