5.7L V8 HEMI Multi Displacement and 4WD. Heavy-Duty Worker! Rock solid! How reassuring is the proven work ethic of this stout 2007 Dodge Ram 1500? This spirited machine can turn the everyday driver into a gearhead as they experience a whole new kind of acceleration and exceptionally potent power. New Car Test Drive said it ...offers a much smoother ride and a bigger, more comfortable, and more convenient cab. But all this refinement doesn't mean the Dodge Ram has gone soft...also delivers improved towing and hauling capability, plus more powerful and efficient engines... J.D. Power and Associates gave the 2007 Ram 1500 4.5 out of 5 Power Circles for Overall Initial Quality Design.