1.760 Dia Exhaust Valve 11/32 5.410 OAL - BBM

The 1.760 Dia Exhaust Valve 11/32 5.410 OAL by TRICK FLOW is an essential component for serious engine builders and performance mechanics seeking reliable, precision-engineered valve solutions for small-block applications. This exhaust valve is designed for builders who demand OEM-quality replacements or upgraded components when restoring or modifying high-revving engines. Whether you're rebuilding a stock engine or constructing a performance platform, quality exhaust valves directly impact combustion efficiency, heat dissipation, and cylinder head sealing integrity.

TRICK FLOW manufactures this exhaust valve with precision dimensions that match OEM specifications: 1.760-inch head diameter paired with an 11/32-inch stem diameter and 5.410-inch overall length. These precise tolerances ensure proper valve seat contact, consistent spring pressure retention, and optimal sealing under load. The valve head's large 1.760-inch diameter maximizes exhaust port flow characteristics while the stem geometry provides reliable guide engagement without excessive wear. TRICK FLOW's manufacturing process delivers consistent metallurgical properties and hardness ratings necessary for repeated thermal cycling and pressure loads encountered in daily driving or competition environments.

This component suits mechanics restoring classic small-block engines, street performance builders, and engine shops performing complete top-end overhauls. Proper valve installation requires precision valve seat work and correct spring pressure setup—critical steps that determine longevity and performance. Verify your cylinder head's valve bore diameter and seat angle before ordering to ensure compatibility with your specific engine platform. The lightweight 0.3-pound valve minimizes reciprocating mass, contributing to higher RPM capability and improved engine responsiveness in optimized builds.