Ferrea Big & Small Block 5/16 Exh & Int Valve Guide - Set of 8 (Use w/VS1020)

If you're rebuilding the top end of a big or small block engine, these Ferrea valve guides are a solid choice. This set includes eight guides, designed for both intake and exhaust valves, and they use a 5/16 inch stem size. They are specifically made to work with Ferrea's VS1020 valve springs, ensuring proper compatibility and performance in your engine build.

Ferrea is known for making well-built engine components, and these valve guides are no exception. They are manufactured to precise tolerances, which is crucial for proper valve sealing and smooth operation. Installing these guides helps ensure your valves move freely without binding, contributing to the overall efficiency and longevity of your engine.