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 ...

This means there’s meaty 558bhp and 911Nm of torque on offer - that’s a little way off the Mammoth 6x6’s 1,012bhp, however. There is a sensible side to Hennessey’s latest crazy super truck.

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 ...