Rare Dodge Durango SRT Hellcat gets an extra 60 HP

Livernois Motorsports is offering a simple yet efficient upgrade for the mighty Dodge Durango SRT Hellcat, calibrating its 6.2-liter supercharged V8 to produce 781 PS (770 hp / 574 kW).

Optimizing transmission parameters also raises peak torque from the manufacturer-rated 812 Nm (600 lb-ft) to 850 Nm (627 lb-ft). All mechanical components stay stock, and regular ON 93 gasoline is used as fuel.

In its standard production form, the Durango needs 3.5 seconds to reach 60 miles per hour (97 km/h) and maxes out at 180 mph (289 km/h). Dodge had originally planned to produce only 2,000 units, but ended up having to build more due to high demand.