Grayce Emmick restored a 1984 Mack R Model and donated it to the Mack Trucks Historical Museum in Allentown, Pennsylvania.

Mack is one of the most popular semi-truck brands in America. With models like the Mack Anthem and Mack Granite, the company ...

Mack Trucks has recently announced its switch to Hydrotreated Vegetable Oil to help increase its sustainability. This change should not affect the engine's capabilities. According to the company ...