autoevolution 17 Feb 2021, 14:43 UTC · by Back in 2019, we found out that Hennessey Performance once again performed a little bit of 1,000-horsepower magic and turned the unassuming V6-powered Jeep Gladiator into the 6.2-liter Hellcat V8-touting Maximus. But, ever since, we have only seen the amazing truck in off-road-related situations. 23 photos Sure, we also caught the big rig up on the dyno stand sporting 692-wheel horsepower (which is great, considering the off-road-biased setup), but that didn’t actually count as time spent on the tarmac, right? Instead, we have mostly seen Maximus acting like it was ready to raise the dead from their graves or as if turned into a lawnmower from hell.