Chrysler Exposes Major Revisions to Pentastar V-6

To hear Chrysler tell it, the automaker’s Trio.6-liter Pentastar V-6 essentially will be a fresh engine when it makes its debut in the two thousand sixteen Jeep Grand Cherokee, its very first application in the FCA lineup.

Basic dimensional elements—bore, stroke, bore-center spacing—carry over, but the engineering team claims greater efficiency, improved torque characteristics, a petite horsepower uptick, and better NVH spectacle. Contine reading →