Most of you must know that the power and fuel economy of your car can be boosted in a short span of time simply by altering the settings on the engine control unit. This process is termed as ‘remapping’.
Everything has its own pros and cons and it is necessary to consider a few things in advance before purchasing a remap for your beloved car. On the other side, remapping is all the rage among the petrol heads. The ECU remap is worthwhile because of the following stated reasons:
- Car control: ECU is an abbreviation for the term engine control unit. It is basically a computer that has all the controlling powers that help and restricts a car engine in its working. The default settings aren’t going to work everywhere; the manufacturers have to adjust the settings depending on the climate conditions, fuel qualities and the laws while programming the software.
- Speed and power: The successful results of remapping are the immediate improvements in the speed and power of your car. Many times the technicians or the remappers even claim an increase in the horsepower and in the torque up to a great extent.
- Lifetime warranty: Damage can happen anytime and anywhere, but damage to an engine is very rare. Therefore it is necessary to always consider getting services from a reputable firm to carry out the remapping process and prefer hiring services of a firm that offers a lifetime warranty on the software used for the engine control unit.
- Enhanced performance: Remapping or the rolling road tuning helps a vehicle to perform better. Remapping helps in making most out of your car by overwriting the ECU’s default settings with new software which can be programmed in such a manner that it enhances the overall performance of the car.
Remapping is fundamentally changing your car without actually changing it. In simple words, remapping is termed as modifications as it brings some alterations to your car that isn’t visible though. Always look for credible service providers to get your car remapped.
Now the day’s trend of chip tuning has gained huge popularity among the car enthusiasts who are not satisfied with the existing performance of their car in form power and torque generation efficiency, fuel efficiency, working of exhaust system, etc. In simple words it can be said that chip tuning is the process that is helpful in enhancing the functionality of your car according to your requirements.
It would be interested to know that due to excessive use of computer technology in every field of life, the cars manufactured today are not exception to it. The Days have gone back when the setting of different components installed in the car was done manually, today everything is computerized and therefore settings of all components in vehicles is determined with the help of a chip. The chip contains an erasable programmable read only memory (EPROM) stored in the engine control unit of the car, and which stays stored in its memory even if the power of the car is switched off.
This memory can be erased and new settings can be determined in the EPROM according to the expectations of the car owner. The memory stored in EPROM is erased by bringing it into contact with the ultraviolet radiation, which is a type of an electromagnetic light. The chip is mainly developed from silicon ultraviolet light that is used for deleting the existing memory of the chip.
What is rolling road tuning? From the above description it is clear that chip tuning is the process of improvising the performance of the car by erasing the existing settings stored in read only memory with the new one. But now the question arises that what is the process which could help in assessing that are these newly determined settings according to your requirements or not until unless the car is driven on the road or not?
Interestingly, this is done with the rolling road tuning, which simply may be defined as the process of generating real road conditions inside the premises and assessing the performance of the vehicle by driving it at different speeds.
While conducting the test apart from generating natural road conditions the vehicle is also equipped with substantial weight, which is equivalent to the luggage carried by adult passengers moving in the vehicle. The results achieved by rolling road test are assessed to understand the final setting of chip.