For Holley 0-3310S 750 CFM Classic For Holley Carburetor. CFM Range:700-799 CFM. Barrel Count：4. Carburetor Flange Type：4-Barrel Square Bore. Type: Carburetor. 1x Carburetor. Choke Type：Manual Choke. 5: Stable performance, high reliability,suitable for replacing your broken one.
