Watch the 2013 Jeep Grand Cherokee SRT8 hit 60 in just 3.9 seconds
The 2013 Jeep Grand Cherokee SRT8 is an amazing piece of automotive machinery but the Hennessey Performance HPE650 package takes the brawny Jeep super-sport ute to a whole new level – with an incredible output of 650 horsepower and a 0-60 time of just 3.9 seconds. The HPE650 Jeep Grand Cherokee SRT8 package begins with ...