American car firm Hennessey, famous for its Venom hypercar and thundering high-performance modification projects, has turned its attention to the Dodge Ram to produce this: the Mammoth 1000 6x6 TR ...

Hennessey boosts already powerful cars to insane levels, like the VelociRaptoR 1000 & TRX Mammoth 6x6. The Venom 1200 Mustang GT500 and Twin-Turbo Dodge Demon 1700 are beasts with over 1,000 ...

Look at this thing. Can you blame them? The Hennessey VelociRaptor 6X6 starts life as a fully loaded off-the-shelf Ford F-150 Raptor SuperCrew and undergoes extensive surgery that includes sawing ...

Meet the Mammoth 1000 Last Stand from Hennessey, which builds on the Ram 1500 TRX Final Edition. While the standard super truck came out with the standard Hellcat motor, producing 702 horsepower ...