This has probably been covered, and if so could somebody point me to the right thread, but any of you stock guys, 2 valve or 4 valve 4.6's, what do you get for fuel economy... I have been getting anywhere from 25-29 in my stock 96 cobra, and it seems a bit high... Not complaining one bit, but just wondering if i got a freak cobra or if everybody gets this... I used to drive a 92 Towncar with a 2 valve 4.6, and got like 18 MPG when i behaved.. Did not expect a cobra to do better...