Hennessey 2013 Jeep Grand Cherokee SRT8 HPE650 kit with 485kW (video)
Hennessey Performance in the US has come up with a tuning package for the 2013 Jeep Grand Cherokee SRT8 V8 monster, called the HPE650 kit....
Hennessey Jeep Grand Cherokee SRT8 twin-turbo with 800hp
Hennessey is at it again, this time releasing a preview 'Christmas card' rendering featuring an upcoming Hennessey Jeep Grand Cherokee SRT8 twin-turbo package offering 800hp....