Normally aspirated engines and the Unichip
Because no two cars are identical it is impossible to predict just how far from perfect your vehicle was before fitting the Unichip. Some cars are closer to ideal than others are and therefore the results will vary. On some cars you may get better fuel consumption but maybe not much more power. On others, the increase in power might be good but the fuel consumption might remain the same. Some might get a lot of improvement in drivability. In most cases you should be able to improve in all areas: it all depends on how close to perfect the car’s existing map is for that particular vehicle.
We promise the customer that the car will be as light as possible on fuel when he drives calmly and it will make as much safe power as possible when he puts his foot flat on the accelerator. We also promise him that if within three months he feels that it is not worth having the Unichip we will remove it and refund him the full amount, including installation and mapping fee*. We do not make any other promises. . (* please note that this is valid for the South African market where the Unichip is developed, please check with your local distributor for their warranty terms and conditions)
We strive to promise less but do more.