This custom 1968 Dodge Charger called “Overcharged” could be in the next Mad Max movie. It was built Steve Darnell from Welder Up on a custom 4×4 1-ton chassis and off-road suspension. Power is generated from a 5.9 L Cummins inline-six built by Industrial Injection and features two 6-71 superchargers and two turbochargers. Backing that up is a NV4500 five-speed manual transmission. Watch the unique car being built on the Vegas Rat Rods show.