Device to improve fuel economy?
Are you skeptical when it comes to the device being advertised for fuel economy savings? You should be. If you're thinking about buyin...
https://iskablogs.blogspot.com/2005/12/device-to-improve-fuel-economy.html
Are you skeptical when it comes to the device being advertised for fuel economy savings? You should be. If you're thinking about buying or trying out a device being advertised to 'save 26% on fuel', check it out first. Look at the EPA report first. Some of the devices are actually harmful to your car. Remember: if it's too good to be true, it probably is.