Engine chip tuning is a process in which the software running the engine of a vehicle is redone to enable increased performance out of the engine. However, because this process is fairly invasive and significantly changes the operation of your vehicle, it carries a number of advantages and disadvantages.
Engine chip tuning can be done to remove limits that are placed on your engine by the manufacturer. This can result in a variety of different results, depending on how you modify the chip. You can gain greater horsepower, and thus a greater top speed and a faster rate of acceleration, or you can prioritize fuel efficiency, helping you save money at the pump over time.
Unlike performance parts, engine chip tuning is done with a single chip. This means that a mechanic can provide the service to you very easily and quickly, with very little manual labor. Not only does this result in a quicker installation time, it can help save you money on the installation process itself.