Air Flow Research SBC/SBF 1.600 Inch Exhaust Valve with 8mm Stem and 4.950 Inch Length

The Air Flow Research AFR7250-8 exhaust valve is designed for small block Chevy and Ford engines, providing reliable performance and durability. Crafted from high-quality stainless steel, this valve features a 1.600-inch head diameter and an 8 mm stem diameter, ensuring efficient airflow and engine responsiveness. The overall length of 4.950 inches makes it suitable for a variety of performance applications, offering a balance between durability and optimal flow characteristics. Its construction emphasizes corrosion resistance and longevity, making it a preferred choice for engine builders and enthusiasts seeking consistent performance.

This exhaust valve’s stainless steel composition ensures excellent heat resistance and wear properties, which are crucial for high-stress engine environments. The precise dimensions and high-quality materials contribute to improved exhaust flow, potentially increasing horsepower and torque while maintaining engine reliability. It is ideal for use in performance rebuilds, racing engines, or high-performance street applications, where quality and consistency are paramount.

Easy to install and compatible with a broad range of small block Chevy and Ford engines, the AFR7250-8 exhaust valve is a critical component for achieving optimized engine performance. Whether upgrading or rebuilding an engine, this valve provides the performance edge needed for demanding driving conditions and competitive racing scenarios.

Features:

• Constructed from durable stainless steel for corrosion resistance and heat tolerance

• 1.600-inch valve head diameter for efficient exhaust flow

• 8 mm stem diameter designed for compatibility with performance valve trains

• Overall length of 4.950 inches suitable for various engine configurations

• Designed for small block Chevy and Ford engines to improve airflow and power