Interior Upgrades
Luckily, the gauge cluster from the original donor truck was in terrific shape and could be reused after receiving new glass and paint along with modern internal electronic components. Many of the original knobs and levers were also refurbished and polished until they looked brand-new. Everything that was not reused was replaced including: the seats, steering wheel and column, rearview mirror, ignition switch, headlamp switch, dimmer knob, brake pedal, throttle pedal, emergency brake lever, body insulation, and lots of other items. Parts such as the kick panels, sill plates, and door panels were fabricated from scratch, and a Ford truck automatic transmission center console was installed in the floor.
Boxed Frame And Air Suspension
The original frame was boxed and large crossmembers were welded into place to allow the nearly 70-year-old chassis to handle the torque of the modern MaxxForce diesel V-8. A Heidt's Mustang II independent suspension system was mounted up front, and a four-bar link suspension was attached to the 9-inch axle out back. An Air Ride Technologies "ShockWave" airbag suspension system was installed at all four corners to provide a smooth ride, even with the truck's low stance. Baer brake discs and calipers with braided stainless steel lines are mounted inside each 18-inch wheel to give this classic some modern stopping power.
One-Of-A-Kind
There's only one '39 DMAXX D-39 truck in existence so you'll have to keep your eyes peeled to see it, but you'll be able to spot the influence of classic International trucks every time you spot a customized LoneStar semi hauling down the highway.