Help with my first engine build (5.9 Magnum)

Well… looks like I can put cam bearings on the list of to do’s! Is it something I can do at home, or should I take it to a machine shop for the replacement? If I can I’d like to do it myself.

70362134-0039-45D2-9755-0F95D4062187.jpeg

FF089A0F-885F-4D9F-8554-DB6282E1178F.jpeg