Originally Posted by Mach
No way! I just drove 600 miles and the best I did was 28.8 MPG at an average speed of 68 MPH and Temp around 91. And we both have a V6 RS.
How do you get 38 MPG at 72 MPH? Are you going downhill?
Sorry to go off topic.
He is gotta be talking instant or something because that's impossible. There is no way a car this heavy will get that much out of a gallon of gas at that speed. I have tried and the best I have got is 32. And I was able to get 27.5 with my supra when it was 598rwhp.