edelbrock valves, exhaust, stainless steel, 1.880 in. diameter, .341 in. stem, for chevrolet, for performer rpm, set of 8

Don't cut corners when it's time for valves. Get genuine Edelbrock stainless steel valves. They're made from a tough, stainless steel alloy and are carefully designed to increase gas flow for more power. What's more, they have hardened stem tips for durability and are swirl-polished.