You Guys and Gals are amazing, I was sent here from the Solstice forum because my shifting at or below 2,000 rpms and only doing the speed limit would get my 2.4 gasoline engine around 35 MPG. If I had that extra 6th gear I know I could hit 40 mpg's
Boy I'd like to find a way to get that even higher.
I coast down hills, gently press on the gas, and always try to use my cruise, never going over the speed limit. well one mph.