Trick Flow® Track Heat® Intake Manifolds for Ford 351C and Windsor-based Clevor-style engines are designed for street/strip applications. These single plane manifolds feature a high-rise, one-piece spider design with high-flowing, individual extended runners for significant horsepower and torque increases in the 3,000-7,000 rpm range. A raised plenum floor increases flow velocity and fuel atomization. Additional features include OE 2V port locations and dimensions, A319 aluminum construction, integral bosses for nitrous or fuel injection nozzles, and extra material for custom port work. The manifolds have a Holley 4150-style carburetor mounting pad and work in all 2V and 4V applications.