The full-size GM pickups offer the turbo 2.7L I4 L3B gasoline engine, which rivals the Ram 1500 and mild hybrid Pentastar 3.6L V6. But which engine is better?
The headline-grabbing engine-swap news ... optional on every model. The Ram Classic’s Warlock package of blacked-out trim and popular options now joins the main 1500 lineup in adding a 1-inch ...