How to save your fuel efficiently and effectively

As noted in a number of tips, how to be economical fuel is not to exceed those numbers. Well, in this way, we can entertain themselves in the middle of dizziness presents the industry and government regulation of technology and fuel efficiency, the converter of gas fuel, hybrid cars to pure electric or even tend to be expensive.

Autoevolution automotive media have a fuel-saving tips are ridiculous, though simple, inexpensive, and unique. The trick is not to dwell on the technical stuff, but simply with paper, scissors, and markers.

As shown, for two pieces of paper which was written "No!" or "Stop Up Here" or "No!" follow circular display RPM and speed in the speedometer display that uses a needle (not digital).

The next two papers attach it to cover the screen is pointing to the 2000 RPM up, and cover the screen at the top speed to 100 km / h.