Owensville, Indiana-based custom truck shop Davis Brothers Designs went all-in on the build of a brand-new 2024 Peterbilt 389 for the Mid-America Trucking Show's Big Rig Build-Off back in March. Davis ...

While it's true that all customized classic trucks have the same basic major components such as a frame, body, and driveline, not all of them follow the same process when it comes time for the build.

While the defending Mid-America Trucking Show Big Rig Build-Off champions Davis Brothers Designs did not repeat in the 2025 competition, as the video above makes clear, their entry was no less ...