Hennessey Mammoth 6×6 Is a 1200hp Ram 1500 TRX with Six Wheels
The guys at Hennessey have put out some crazy vehicles over the years, including the VelociRaptor 6×6 and Goliath 6×6 pickups with dual axles in the rear. The company is now gearing up to produce its most insane pickup ever called the Mammoth 6×6.
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