3rd tank of gas
Well this tank was a little better. Went from 36mpg to 39.9mpg. This past tank was "+" grade. It was really hot the past two weeks 90+ degrees. I think I am getting the hang of accelerating up to speed then feathering to keep the speed.
This tank was back to good 'ol reg unleaded. So we shall see how it goes. Oh, I am very happy with the tint on the windows. Not only does it make the car look great, but soooooo much cooler. Tomorrow I gotta check the tire pressure.