With the variety of Small Block heads out there, it can be hard to find a set of zoomies that fit, let alone are good quality. Shuken Racing zoomies are built using the highest quality materials and fixture welded to ensure quality. I start with lightweight CNC machined, (not flame or laser cut) flanges and smooth, wrinkle free mandrel bends. I double weld the tubes, which creates a strong, but flexible joint which eliminates the need for a plate gusset. These are not one size fits all, I custom build your headers to fit your heads. Call today, and let's get started.