The Ram 1500 has spent years quietly stealing sales from the usual full-size truck heavyweights, and it's easy to see why. This generation earned a reputation for a genuinely comfortable ride, a well-sorted interior, and styling that manages to look upscale without trying too hard. The Big Horn trim sits in that sweet spot where you get plenty of useful features without paying for badges you don't need. Under the hood is Chrysler's 3.6L Pentastar V6, a naturally aspirated gasoline engine rate...