Vehicle technology has evolved over the years. Reports indicate that fuel emission adds pollutants to the environment. Additionally, fuel prices have hiked in almost every part of the globe. Thus, motorists must look for alternative ways to conserve gas and protect the environment. OptiFuel is an innovative device that supposedly reduces fuel consumption by 35 percent. How does it work?...
Arabic
Français
Español
Português
Deutsch
Türkçe
Dutch
Italiano
Russian
Romaian