Economy Tuning-ECU-Tweekz


Enjoy lower fuel consumption and still get better performance

The decision as to whether or not to have an Eco Recalibration is not whether you can

afford it or not. As with savings of up to 20% improved fuel economy our Eco Recalibration will pay for itself in no time.

With the ever increasing cost of fuel it has become even more important to obtain efficiency from engines in order to try and reduce the increasing costs of vehicle ownership. We specialise in economy tuning of modern diesel engines.

With Tweekz’s Eco Recalibration you benefit from increased power & torque providing you with a linear power delivery and an ability to achieve improved fuel economy and reduced carbon footprint.

Find out for free what power/performance is available to your particular vehicle- simply fill out the form to the right- you can then make an informed decision.

Tweekz engine chip tuning means IMPROVED FUEL ECONOMY as well as improved performance – saving you money in the long run. You don’t put limits on your life, so why have them on your car?

Every Tweekz optimisation delivers:

– an engine that responds more positively to acceleration

– smoother power delivery making town driving much easier with fewer gear changes

– improved acceleration for safer overtaking

For non-turbo petrol cars

  •  up to 10% more power
  • – better throttle response

For turbocharged petrol cars

  • – up to 20% more power
  • – up to 25% more midrange (torque)

Tweekz carefully matches increases in turbo boost pressure with the remapped ignition timing and fuelling. It doesn’t affect reliability or the life of the engine. We know – we have 15 years  experience of enhancing the performance of turbocharged engines.

For turbo-diesel cars

  • – up to 30% more torque and more power
  • – fuel economy improvements

We deliver a smoother, enhanced drive by ensuring our remap matches the fuelling to the increases in boost pressure.