The Bean Machine valve covers are designed to stand out, not only from the stock vc, but also from any other valve cover on the market. With a 3D machined round top, and a logo that is embossed and polished, these valve covers have a one of a kind custom look. Logos can be our logo, or whatever custom logo you wish to have machined! (Custom logos are additional cost.) These valve covers can be used to customize your street truck or to go on your all out competition truck. Many of the highest HP Cummins trucks in the country run a Bean Machine Valve Cover.