Dramatic results.... can't be sure because gas pumps are not all the same, but this time I filled the tank, drove 40 miles, filled it up again (same gas station)....only took 2 gallons. I don't believe I'm getting 20 MPG, (I was getting 10), but even with a big margin for error, mileage is greatly improved. I will have to do a more scientific test, but I'm happy with the results of the rebuild! Thanks guys, for your tips and advice.

Hank