The factory itself has left room for the power to be increased as needed by remaking the ECU. Most of the factories have exactly the same motors, with the only difference being the chip content of the ECU. Thus, the market is offered a greater number of engines that differ in power, and the difference is obtained by factory chip tuning. With regard to atmospheric engines, chip tuning can only increase their life span as it enriches the mixture and thus cools the valves. The effect of chip tuning on such engines is more than positive. With a turbo engine, things are a little more complicated. The ECU also controls the turbine pressure so that the tuning, in addition to the fuel, can increase the amount of air, and thus the difference in power gain is larger than conventional engines. Excessive increase in turbine pressure can lead to mechanical destruction of the engine, so moderation is the biggest friend of turbo chip tuning.

Properly done remaping has no adverse effects on the engine.

    Automobile factories must approve certain vehicles in charge of standardization and quality control of new vehicles before launching new vehicle models. As a primary test when adopting new types of vehicles is an exhaust emission test. forced to compromise.This practically means that they are forced to adjust exhaust emissions to strictly set standards for the sake of engine power.These standards are far more stringent and demanding than those required by a technical inspection carried out once a year when registering vehicles worldwide and with us.

    So what we do is bring these standards closer to the requirements of a technical inspection, which results in an increase in the power of your engine. You get the engine of the same power as it was basically developed on the test table during design, and before reducing power to the detriment of meeting strict approval standards.

    Of course, this does not mean that your vehicle will expel any black smoke from the exhaust or otherwise harm the environment and other road users. This is to emphasize that the above would not be misunderstood as the difference in standards is only visible in special measuring instruments. by means of exhaust gas analyzers and in no way visually or otherwise.

      There are several reasons.A car that a factory sells must be tested for all possible geographic and meteorological conditions, in fact, it does not matter to the factory whether the car will be driven in Tibet (high altitude) or Hawaii (sea level) or Alaska (low temp.) or in the Sahara (high temp.). It has been tested to work at all altitudes as well as at all air temperatures regardless of humidity and pressure. To do this, they do software optimization in the ECU, not maximization, ie. Another reason is the ECO norm, which must be respected when the engine is new chip tuning does not disturb the amount of harmful substances in the exhaust, but as the engine ages (more exceeds) There are problems with the harmful substances. For the factory to extend its usability within the ECO standards for optimization again and thus the engine stays longer within the limits prescribed by the ECO standard. , greater likelihood of mechanical destruction of the transmission, failure to adjust the brakes for increased power ...