From Morotauthority, “Cars on sale in the United States will feature a 310hp (231kW) version of the engine with 266lb-ft (360Nm) of torque. Picking up ‘RS’ specification (Rear wheel drive Sports), the new engine not only produces more power and torque than the previous 3.8L Lambda, it also delivers higher torque levels across the rev-range and delivers its peak output figures at lower rpms. Joining the V6 is a new 223hp (166kW) 2.0L turbocharged four-cylinder.”