Thanks to the advancement of technology these days, the art of 3D-printing is now becoming more common than ever. People can easily design and manufacturer some of the things that simply appeal to them. Furthermore, it is also already in use by multiple industries, including the automotive industry. Despite that however, there are still a lot of limitations with 3D-printing. For example, no one has yet to 3D-print a fully working engine, turbo or brake. Until now, that is.