But saving gas doesn’t always save you money. For instance, shelling out $1500 on a tune-up that only saves you $1 per tank full is not exactly going to save you much cash.
In fact, there are all sorts of so-called gas saving measures that don’t actually cut it -- or your bills.
Like this one: - If you have several vehicles, use the one with the best gas mileage for daily commute. Usually it is the easiest to park, too...