DirtWhiskey
Western Dirt Rat
I've got the Pentastar in my JGC. Great engine but you will need to spool it up for any power. Frankly want to upgrade to the 5.7 Hemi. Upper 20s? Never have I ever had better than 22 to 24mpg on the freeway. Amazing how much BS there is out there on MPG. Average 18mpg in mixed driving. On a JGC.