The guys dig a little deeper into the new Duramax 3.0L I-6 with Duramax Assistant Chief Engineer John Barta and discover the origins of off-road racing talent through the eyes of kids short course racing in a new documentary, Mod Kids USA. We also say goodbye to off-road legend and friend Rod Hall, who passed away recently at the age of 81. Lastly, the Truck Show Podcast defends its honor in the world of five-star reviews.