I have been averaging 20-21. I regapped my plugs and adjusted my tire pressure, so now, I'm getting about 23. My car is all stock with about 5800 miles, and I drive just to and from work (about 10 miles each way). I am planning on driving it to see some friends and family in a couple of weeks, if I can convince my wife and son to go along with it. That's about 200 miles each way. I should be able to open it up a little bit.
I sell Ford, Lincoln, and Mercury vehicles one piece at a time.
Shadow may be gone, but I am still around from time to time!