Ferrea Chevy/Chry/Ford SB 2.1in 11/32in 5.55in 0.29in +.600 Ti Comp Int Valve - Single (D/S Only)

This is a Ferrea titanium intake valve designed for Chevy, Chrysler, and Ford small block engines. It measures 2.1 inches in diameter and has a 11/32 inch stem, with an overall length of 5.55 inches. The valve features a 0.29 inch margin and is +.600 inches longer than stock, making it a competition-style part for improved airflow. This specific valve is for the intake side only and is sold individually.

Titanium construction makes this valve significantly lighter than traditional steel valves. This reduced mass allows your valvetrain to operate at higher RPMs more reliably, as there's less inertia for the springs and camshaft to control. The larger 2.1-inch diameter intake face is intended to improve airflow into the cylinder, which can lead to better performance, especially in modified engines. The +.600 inch length is important to consider for piston-to-valve clearance and camshaft lobe height.