Typhoon Dual Plane Street Intake Manifold for SB Ford 351W Engines, Long Runner Design, Rear Water Crossover, 1500-6500rpm range

Unleash the full potential of your Ford 351W engine with this high-performance intake manifold. Crafted from cast aluminium with a natural finish, it's designed specifically for the Ford 351W and won't fit the 289 or 302 engines. With a rev range of 1500-6500rpm, this manifold is ideal for a performance street engine. The Typhoon manifold for 351W engines is a top-notch street manifold that delivers impressive top-end power without compromising bottom-end torque. Its long runner, dual plane design strikes the perfect balance, providing the best of both worlds. This manifold truly shines when paired with an aggressive street cam. For street use, a 600-750 CFM vacuum secondary or double pumper carburettor is recommended, while competition use calls for a 750-850 double pumper carb. One standout feature is the rear water crossover passage, which promotes cooler engine operation. Compatible with square bore 4 barrel carburettors and throttle bodies, it allows for optimal airflow and power delivery.