miles per gallon

The PLX Kiwi dashboard computer plugs into your car and provides real-time info on how your driving habits affect gas usage — and how to correct them for maximum fuel efficiency.

I have heard it many times before, heck, I even recommended it many times before, but now I have actually tried it. By increasing the amount of air in your tires to the optimal level, you can increase your fuel efficiency.  I have the numbers that show it really works. And at these prices, every mile counts.

Here is what a family that drives 12,500 miles per year in a vehicle with a fuel economy of 20.1 miles per gallon could save in specific areas:

I now use 20% less gas than I used to. This saves me money, plus helps the environment. If everyone followed these tips, imagine the environmental benefits we'd have (plus the money we'd save)!

Amory Lovins describes how hypercars will be lighter, stronger, more gas efficient, and safer, and how he expects these super-efficient cars to be on the market within 5 years. Very interesting video.

You might know how many miles per gallon your car SAYS it gets. But do you know how many miles per gallon it REALLY gets? Here's how to find out...