The Ain’t Fuelin’ project is radical in its simplicity. There are no batteries involved. The technological improvements aren’t glitzy. There’s little visible difference between a modified and unmodified vehicle … unless you know where to look. Most folks will never notice a bit of plastic protruding from a wheel well or a tire sidewall that differs from the original. Inquiring minds never think to check the dipstick in the quest to determine whether that fluid is conventional or synthetic. Folks never crawl under a car to gaze at its bellypan. A small aftermarket gauge nestled on the dashboard is easily overlooked by those more apt to be looking for a port to plug in their smartphone.
Improving fuel efficiency and reducing carbon emissions through mindful maintenance, simple bolt-ons and driving technique might not be glamorous or a flight of fancy, but it is common sense. If you could get better gas mileage and spend less at the service station every month, without making a major investment, why wouldn’t you do it?