Top off your mill with a set of chrome valve covers from Holley. They feature thick-gauge steel construction for strength and excellent gasket sealing. Each cover has the famous Holley name and is coated with a durable chrome finish.
These aluminum baffles are designed to mount inside your Holley valve covers under the breather hole. They'll keep oil from getting into the breather, which will increase the breather's life. They include all necessary mounting hardware.