Dokili Aluminum High Rise Single Plane Intake Manifold Compatible with Ford Small Block Windsor 221 260 289 302 5.0L V8 SBF Engines 1962-2001 54031 4-Barrel Square Bore — Open-Box, 47% Off

【Application】Aluminum high rise single plane intake manifold designed for Ford Small Block Windsor engines including 221 260 289 302 and 5.0L V8 SBF applications from 1962 to 2001.

【Part Number】Reference part numbers include 54031, 4031, and CY0503;

【Single Plane Design】Single plane design with open plenum helps support even airflow distribution across cylinders.

【4150 Style Flange】Compatible with 4-barrel square bore carburetors and operates in the 3500-8000 RPM range for high rpm.

【Durable】Constructed from aluminum alloy with natural finish; includes nitrous bosses, four corner water ports, and rear water crossover passage.

This aluminum high rise single plane intake manifold is compatible with Ford Small Block Windsor (SBF) V8 engines, including 221, 260, 289, 302, and 5.0L models produced between 1962 and 2001. It serves as a replacement option for carbureted setups using a 4-barrel square bore carburetor. The single plane design features an open plenum and high rise configuration, supporting operation in the 3500-8000 RPM range. Key technical details include nitrous bosses for accessory options, four corner water ports plus a front pipe tapped water outlet, and a rear water crossover passage to aid cooling. Manufactured from aluminum alloy with a natural satin finish, this intake manifold offers lightweight construction while maintaining structural integrity for engine applications. It matches reference part numbers such as 54031, 4031, and CY0503.