750 CFM - Vacuum Secondaries - Gasoline. The Street Demon has always been known for its innovative engineering, but the Shadow Black Edition takes that to another level. This all-new finish gives the carburetor a stealthy, ceramic-coated appearance to match today’s modern build styles while retaining all the proven performance features of the original. Expect stable idle, lightning-fast throttle response, and seamless performance across the RPM range. Its dual-pattern mounting base makes it compatible with most 4-barrel manifolds, and the patented Goggle Valve Secondary (GVS™) delivers power when you need it most. Inside, the aerospace-composite fuel bowl keeps fuel up to 20° cooler, while the one-piece main body eliminates potential leak paths. The Shadow Black.
