Air Flow Research SBF 1422 Renegade Street Cylinder Head with 2.020 Inch Intake and 1.600 Inch Exhaust Valves

The Air Flow Research SBF 1422 Renegade Street Cylinder Head is designed for small block Ford engines, providing high performance and durability. Crafted from aluminum, this assembled head features a 185 cc intake chamber and a 58 cc combustion chamber, making it suitable for street applications that demand reliable power. The head is equipped with 2.020-inch intake valves and 1.600-inch exhaust valves, ensuring efficient airflow and combustion. It also includes 1.290-inch valve springs and features an angle plug design for enhanced spark plug access and optimal combustion chamber geometry.

Constructed for performance-focused engines, the AFR 1422 head promotes improved airflow, increased horsepower, and better throttle response. Its lightweight aluminum construction contributes to overall engine efficiency and handling. This pair of cylinder heads is compatible with a variety of small block Ford applications and is ideal for enthusiasts seeking to upgrade their engine’s performance without compromising reliability. The product is suitable for street use and does not have restrictions related to air or freight shipping, making it a versatile choice for custom builds and upgrades.

Installation is straightforward for experienced mechanics and engine builders, thanks to the precision manufacturing and verified specifications. Whether building a new engine or upgrading an existing one, the AFR 1422 Renegade Head delivers consistent performance and durability for street performance enthusiasts and professional restorers alike.

Features:

• Constructed from lightweight aluminum for improved engine efficiency

• Designed for small block Ford engines with compatibility for various applications

• Includes 2.020-inch intake valves and 1.600-inch exhaust valves for optimal airflow

• s 1.290-inch valve springs for reliable valve operation

• Engineered with an angle plug design for better spark plug access and combustion efficiency

• Includes a 185 cc intake chamber and 58 cc combustion chamber for street performance

• Assembled cylinder head for ready installation and use

• Air restriction: No, suitable for street and performance applications

• Pair of cylinder heads provides balanced airflow and power output