Mack Trucks' big new-model reveal is scheduled for tomorrow: Though he couldn't reveal a lot about the truck, one man who's gotten a look at it, Hell Bent Xpress owner and 2024 Overdrive Small ...

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