Edelbrock's Patented Dual-plane low-rise design with a 180-degree firing order greatly improves torque over a wide rpm range for excellent throttle response. Dyno tests showed gains of 5 hp and 9 ft-lbs.
This product would be ideal for Chevrolet C20 Suburban owners with a 1973 model year, looking for an engine intake manifold upgrade to enhance performance.
