Ferrea Chevy/Chry/Ford SB 1.6in 11/32in 4.96in 14 Deg Flo Rad Grv +.050 Hollow Exh Valve - Set of 8

These are Ferrea hollow exhaust valves, designed for Chevy, Chrysler, and Ford small block engines. You get a set of eight, each measuring 1.6 inches across the head and featuring an 11/32 inch stem. They are specifically made for performance builds where reducing reciprocating weight is important.

The hollow design makes these valves lighter than solid ones, which can help your engine rev more freely and potentially handle higher RPMs. They also feature a special swirl-cut groove on the face, which helps with oil distribution to the valve guide, promoting better lubrication and potentially extending valve and guide life. These particular valves are 4.96 inches long and are .050 inches oversized on the stem diameter, which is important to note for your build specifications.

When you're putting together a performance engine, especially one that will see a lot of use, components like these Ferrea valves make a notable difference. They are a well-built part that contributes to a more robust and responsive valvetrain.