Model Tested: 2015 Lincoln Navigator 4×4 Engine: 3.5-liter 6-cylinder gas, 380 horsepower, 460 lb-ft torque Transmission: 6-speed automatic transmission, four-wheel-drive EPA Ratings: 15/City—20/Highway—17/Combined Base Price: $65,955 As Tested: $73,395 Performance: Excellent twin turbo V-6 engine Outstanding torque: 460 lb-ft Smooth performance Very comfortable … read more