Mike Justice's 1964 Mack truck has been in his family for over 40 years, and it's still working hard. It's more than just a family heirloom. It's the working symbol of Mike's logging business. After working with his grandfather for years, Mike and his son started the business in 2001, and the Mack has been there every step of the way. After 43 straight years of logging, the old Mack has seen better days. Mike's son calls on America's favorite band of truck fabricators to restore the truck, so he can return it to his father and grandfather better than ever. Don't miss a minute, as talents are put to the test to transform Mike's old Mack into an ode to the Justice family business.