In two days the show will start in New York, an event very important car for the fate of the American market. Here we see the new Jeep Grand Cherokee SRT8, the most powerful that has ever been produced in series. The engine of the Jeep Grand Cherokee SRT8 is a 6.4 HEMI V8 with 465 horsepower capable of launching the car at 250 km / h and cover shooting 0-100 in 4.8 seconds, even on the five-speed automatic transmission clutches.