Edelbrock #5023 E-Street Ford Small-Block Cylinder Heads for 289-351W V8 Engines

The Edelbrock #5023 E-Street cylinder heads are designed for Ford 289-351 W V8 applications. The Edelbrock E-Street cylinder heads offer American made quality and affordable performance. E-Street cylinder heads feature as-cast ports and are designed for entry-level street performance applications operating in the idle-to-5500 rpm range. The modern combustion chamber designs improve the combustion process and larger than stock intake and exhaust ports move more air through your engine for improve efficiency. For use on pre-pollution controlled vehicles only. The Edelbrock #5023 E-Street cylinder heads are designed for Ford 289-351W applications. American made quality and affordable performance. E-Street heads feature as-cast ports and are designed for street performance applications. Ford:Small-Block Windsor:289 (4.7L)/302 (5.0L)/351 (5.8L)

• Made In U.S.A.

Upgrade your Ford 289-351W V8 engine with the Edelbrock #5023 E-Street cylinder heads, expertly crafted in the USA for reliable street performance. Designed for entry-level applications operating in the idle-to-5500 rpm range, these heads feature as-cast ports that allow for increased airflow, resulting in improved combustion efficiency and engine performance. The modern combustion chamber design enhances fuel combustion, contributing to smoother operation and better throttle response. Larger than stock intake and exhaust ports help move more air through your engine, optimizing power output and overall efficiency without sacrificing durability. Whether you're restoring an older vehicle or enhancing a daily driver, these heads provide an affordable upgrade with American-made quality that emphasizes performance and dependability. Suitable for pre-pollution controlled vehicles, the Edelbrock #5023 heads are a practical choice for enthusiasts seeking a straightforward, effective upgrade for Ford small-block engines. They are designed to fit vehicles such as the 1980 Mercury Cougar, 1984-1988 Mercury Cougars, and other compatible models, delivering a reliable boost in performance with easy installation and proven Edelbrock quality. These heads come complete with everything needed for installation, packaged in pairs for convenience, ensuring a seamless upgrade process for your vehicle's engine. Please note that these heads are not CARB approved and require acknowledgment of carb compatibility prior to installation.

Features:

• Designed for Ford 289-351W V8 applications for reliable street performance

• Modern combustion chamber improves fuel combustion efficiency

• Larger intake and exhaust ports increase airflow for better engine power

• As-cast port design suitable for entry-level performance upgrades

• Made in the USA with high-quality craftsmanship

• Complete heads packaged in pairs for straightforward installation

• Compatible with select Mercury Cougar models from 1984 to 1988

• Not CARB approved, suitable for pre-pollution controlled vehicles only