MAD-650-VS 650 CFM Carburetor

The Mighty Demon MAD-650-VS is a high-performance 650 CFM carburetor engineered for street and strip vehicles. Constructed from polished aluminum, it boasts billet metering blocks and a base plate, resulting in a design that is 40% lighter than previous iterations. This carburetor features a completely re-engineered and recalibrated system for enhanced drivability and full-throttle performance. The redesigned fuel bowls include dual threaded inlets on each side, dual sight glass windows, and internal baffling to effectively manage fuel slosh, ensuring consistent fuel delivery under demanding conditions. This specific model utilizes vacuum secondaries and a down-leg booster, and features a no-choke design for straightforward operation. Key specifications include a 4-barrel square bore carburetor flange type, 68 primary jet size, and 76 secondary jet size. It also incorporates a 4.5 Hg primary power valve and a bolt hole pattern of 5.160" x 5.625". The product includes a gasket, GM throttle linkage cable attachment bracket, transmission kickdown stud, various fuel fittings, an Earl's fitting, a snap ring, a transmission kickdown lever return spring bracket, and screws and lockwashers. Please note that AmericanMuscle no longer carries this specific Holley Mighty Demon Carburetor. For an updated selection, customers are advised to explore 1993-2002 Chevy Camaro Intake options.