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Smart - Economy Remap | Economy Tuning

Save Fuel | Improve MPG | Torque limits on the engine

To get more power you need more fuel. You only get this when the accelerator pedal is fully depressed. In any other state, the car would be using only the amount of fuel required to keep at your desired speed. With a small advance to the start of the injection period it is possible to get more power from the same amount of fuel thanks to increased peak cylinder pressures.

Our Smart economy remap software is developed to work on a standard vehicle maintaining manufacturer levels of reliability and original service intervals. Quantum Green is specially designed for improved power & maximum economy.

  • Designed to return an improved economy in Smart turbo diesel engines.
  • By re-characterising the torque limits on the engine, at lower rpm’s you will benefit from additional performance and improved economy.
  • At higher rpm’s the software will encourage shifting up through the gearbox, to keep the engine running in its optimal window.
  • QuantumGreen is a very popular choice with large fleet owners, where the extra mpg improvement counts on the bottom line profit.
save fuel
10%+ Diesel Fuel Savings

Our technicians have developed a unique range of tuning services which can deliver the very best in economy tuning. They provide significant gains in fuel efficiency whilst improving the feel and driveability of the vehicle.

All manufacturers have to limit the power and mpg of their vehicles in order to follow to the many different markets they face due to simple things such as differing fuel grades around the world to issues with marketing and affordability. As a result your car will always underperform for both power and fuel efficiency.

We have improved our economy tuning software to bring the optimum economy while also providing an increase in power at the same time.

The most important advantage you will see is the significant fuel cost savings from Economy Tuning. Fuel economy is dependent on driving style, taking an average 10% saving, this soon mounts up, if you a commercial driver doing long mileages then the remap will pay for itself very rapidly. Explore through our cool Fuel Calculators below and see how much you can save.


The most important advantage you will see is the significant fuel cost savings from Economy Tuning. Fuel economy is dependent on driving style, taking an average 10% saving, this soon mounts up, if you a commercial driver doing long mileages then the remap will pay for itself very quickly. Explore through our cool Fuel Calculators below and see how much you can save.

You can call us on our Business number: 08456 529 530. Our Team will be happy to help you. OR You can contact quantum tuning certified dealer located near by you OR you can book remap online, we give 5% discount from the original retail price. Please click on Smart Car Directory to see what we can do for your vehicle. We give 30 day money back gurantee, in case if you are not satisfied with our service.