750 CFM - Vacuum Secondaries - Shiny - Gasoline - Electric Choke. Perfect for healthy small-blocks and mild big-blocks, the 750 CFM Brawler Street combines black billet metering blocks, a black billet throttle body, and an electric choke for everyday reliability. Vacuum secondaries keep transitions seamless, while contemporary calibrations sharpen throttle response and widen the powerband. Tunable like the high-dollar pieces yet priced for real-world builds, this USA-assembled carb balances street manners with stout WOT performance.. This model of carburetor has the square bore flange bolt pattern. It can replace Holley, Edelbrock, Carter AFB, and Autolite style carburetors with 5 3/16" x 5 5/8" bolt pattern. If you have a spreadbore style intake manifold, you will need an adapter to.
