It took more than three hundred years for our Founder Thomas Delor to invent the device (Patent # 7,411,140) making Inertia visible to the drivers to harness it.​

He called it MPG-PLUSTM

Copyrighted 2018 by Thomas Delor. Reproduction even partial is prohibited without written authorization.MPG-PLUS is a registered Trademark


Today, any of the America's fleet of 240,000,000 registered vehicles in the USA (cars, and trucks) can be upgraded to a more efficient vehicles in minutes by "mounting" the MPGPLUS inertia indicator to the car's windshield or dash- board in minute for less than $500.00.

In 1786, Isaac Newton discovered that a moving object will continue to move in the same direction unless opposed by an external force. He called  it the "Second Law of Motion" or INERTIA. Inertia is a free invisible force.