Ferrea Chevy/Chry/Ford SB 1.6in 11/32in 5.45in 0.29in +.500 Ti Comp Exh Valve - Single (D/S Only)

This Ferrea exhaust valve measures 1.6 inches across the face with a 0.29-inch margin, and features an 11/32-inch stem diameter and a 5.45-inch overall length. It's designed for Chevy, Chrysler, and Ford small block engines, specifically for the exhaust side. The valve is constructed from titanium, which offers a good strength-to-weight ratio, making it suitable for higher-performance applications where reducing reciprocating mass is beneficial.

Ferrea valves are known for their well-built construction. This particular exhaust valve is a single unit, intended for the driver's side (D/S) of the engine. The +.500 designation indicates it's a specific size variant, likely for engines that have been modified or rebuilt to accommodate larger valves or different porting. When rebuilding or upgrading the top end of your small block, using valves like these can contribute to improved airflow and engine performance.