SKU: BROBR81080
MPN: BR 81080
The BBC 1.800 Exhaust Valve 11/32 5.930 OAL from BRODIX is designed for serious big-block Chevrolet engine builders and performance mechanics looking for reliable valve replacements. This exhaust valve is essential for high-performance BBC (big-block Chevrolet) applications, ensuring optimal combustion efficiency and engine durability.
Featuring a 1.800-inch head diameter and an 11/32-inch stem diameter with a total overall length (OAL) of 5.930 inches, this valve meets factory specifications for direct bolt-in compatibility. It is precision-forged from high-strength alloy steel and finish-ground to exacting tolerances, ensuring perfect seating in both OEM and performance cylinder heads.
Engine builders working on 454, 427, and 396 big-block Chevrolet engines will find this exhaust valve to be a reliable choice for race builds and comprehensive engine rebuilds. Its design promotes optimal flow characteristics for exhaust scavenging while maintaining structural integrity under high-RPM operation and elevated combustion temperatures.
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