I am presently driving a 2000 Millenia S our third (my wife loves and leases them), and the engine is great 210 H.P. low end Torque is lacking a little as you can imagine 2.3,but it rev's and it also gets great gas mileage. All I do is change the Mobil 1 every 3-5,000 miles and they all have been problem free (I guess that can't be said about Duratec's unfortunatly) By the way the top speed is about 140!