Forum: Grand Cherokee - WK2 -
01-30-2013, 09:24 PM
Re: 2014 Grand Cherokee - Features & Changes
Can't really compare the axle ratio between two transmissions. The 8 speed should get better mileage on the highway as the 5th gear in the 5 speed is 0.83 while the 8th gear in the 8 speed is 0.667....