This excellent video provided by the "Gumbal" channel on YouTube was filmed during the Petrolhead Spring Event somewhere in ...

The Grand Cherokee SRT and Trackhawk, are Jeeps most souped-up trims, but the key differences between the two isn't what you can see on the outside.

Powering the 2013 Jeep Grand Cherokee SRT8 is the 6.4-liter HEMI® V-8 with Fuel Saver Technology that delivers 470 horsepower (351 kW) and 465 lb.-ft. (630 N•m) of torque.