Hennessey's 2013 Jeep Grand Cherokee SRT8 Hits the Dragstrip [Video]
By upgrading the already brawny Jeep Grand Cherokee SRT8 with the HPE650 package, Hennessey managed to run the quarter mile in 12.6 seconds at 110 mph (177 km/h). The powerful SUV can accelerate to 62 mph from a standing start in no less than 3.9 seconds.
As a reminder, the 6.4-liter HEMI V8 engine gained a TSV2300 Supercharger System, HPE Air Induction System, Stainless Steel Long Tube Headers and a High Flow Fuel Injector upgrade. The vehicle also comes with numbered dash and engine plaques, “Powered by Hennessey” engine covers and “HPE650” exterior badging.
A wheel package and an upgraded interior are also available from Hennessey Performance.