Demon 1282010VE 650 CFM Speed Demon Carburetors

The Speed Demon series is the most formidable performance street four barrel carburetor available today. It features the most advanced design manufacturing processes that provides street enthusiasts with racing carburetor technology in a very driveable package. The speed demons delivers balanced, high–velocity airflow and exceptional fuel metering capacity to match the fuel requirements most street engines. A speed demon 4 barrel carburetor is ideal for muscle cars, stock rebuilds, tow trucks, mild performance applications and crate motors. They are designed for engines with cam profiles between 220 and 240 degrees duration at 0.050".