This is the Hennessey Mammoth 1000 TRX. ‘Mammoth’ because, well, it’s a big hairy beast, ‘1000’ because it has 1000bhp and near-as-dammit 1000lb ft of torque, and ‘TRX’ (T-Rex, geddit?

It’s called the Hennessey Mammoth 1000 TRX and develops a faintly ludicrous 1,012 hp. For 2024, Hennessey is building 200 Last Stand models, all equipped with the mega 1,012 hp engine and a ...

Hennessey upgrades include a Predator V8 ... F-150 conversions ever put into production, alongside the Ram TRX Mammoth 1000 and GMC Sierra Goliath 650. With the V8 being kicked to the curb ...

A Colourful New Limited Edition for the 2022 Ram 1500 TRX Ram is adding a rather colourful version to its... Meet the Hennessey Mammoth 1000, Faster than a Dodge Durango SRT Hellcat Texas-based ...