Building a big beast of a sport truck is a task full of challenges, but the guys are determined to see it through to an awesome track test! This super 4x4 diesel is going from mild to wild!

We started with a 2003 Chevy 2500HD Silverado and tore it down to a bare frame. Then got to work on the short bed conversion, cutting the frame down piece by piece. After a lot of hard work, we finally had our shorty diesel.

After that, we turned our attention to the engine. We swapped in some new head gaskets and head studs, and then installed an S-366 single turbo kit for some serious punch. The last thing we installed was our beast of a transmission. Engineered to withstand 750 horsepower and sporting a flashy 'Illusion Orange' powder coating, it's built for power and performance.

We've practically reinvented this old workhorse, enhancing its power and performance with a few crucial touch-ups. The next step is to bring the truck out of the shop and really let it rip on the dyno. Stay tuned to see SuperMax in action!