With 24 years of history, the Jeep Wrangler has become one of the most successful models in the Jeep line-up. Currently in its third generation (JK starting 2007), the Wrangler is about to receive one of the most important updates for the 2012 model year.
Up until now, the Wrangler was powered by a 3.8-liter V-6 engine that delivered a total of 202 HP and 237 ft-lb of torque. This engine wasn’t bad, but it lacked the power needed for...
