The Taurus is a success, because it is a dependable, roomy sedan with the standard features buyers are demanding. Reducing the model count makes the buying experience easier. Both LX and SE come standard with the Vulcan 3.0-liter overhead-valve V6 rated at 145 horsepower. Optional for both is a double overhead-cam, 32-valve, 3.0-liter Duratec V6 that makes 185 hp.