WHAT IS ECU TUNING SOFTWARE

The larger and more powerful the engine is in the first place, the more gains you'll get from remapping.When a manufacturer develops a new car they have to take into consideration all of the conditions it may be subjected to in all of the regions in which they intend to sell this model. If you are running a small NA engine, then remapping may increase the drivability and give you a small performance boost, but you'll have to weigh up the cost and think about whether a small increase in performance will be worth the money. Naturally aspirated (NA) engines will not give you the same performance gains. Remapping these can lead to big performance gains as the boost from the turbo can be increased. The best gains can usually be had from turbocharged vehicles, both petrol or diesel. The first thing is to think about what sort of an engine you have in there. There are several things you need to bear in mind when thinking about getting your car or van remapped. The other thing is that if you have a van and carry heavy loads, then sometimes a remap can really help the driveability of the vehicle, giving you more oomph so you can zoom rather than crawl up hills. If you are prepared to service your car, look after it a bit, and also use good fuel, then having the engine remapped won't be an issue. This means that the manufacturer gets a reputation for reliability as their cars are less likely to break down. Since this isn't the world we live in, then if manufacturers err on the side of safety and supply their vehicle at a less than optimal tune, then there's a higher chance of it lasting longer.

In an ideal world, everybody would look after their car and fuel would be good quality everywhere you go. There are also different grades of fuel, depending on where you are. Some don't do anything other than put fuel in. Some people look after their cars, regularly servicing them and taking good care of them. The first is that manufacturers focus mainly on reliability. There are several reasons that manufacturers don't supply the car or van already maximised as far as performance and economy go. If It's That Easy, Why Don't the Manufacturers Do It? Getting your car or van remapped with someone who knows what they're doing and will do it properly is generally a better option, even if it costs more. A lot of them are very cheap and you can often fit them yourself, but usually, they just make the vehicle run richer and aren't really any use. It is also possible a piggyback device that attaches to the ECU with some vehicles.

This is usually combined with runs on a dynamometer, so your vehicle's performance and fuelling is checked and tweaked all the way through the rev range. The car or van is connected to a laptop, but instead of uploading a one-size-fits-all remap, the parameters for your individual vehicle can be altered. The second way, which will get you better results but costs more, is to have a custom remap for your vehicle. Since it's all done with software, a new map can be uploaded to your vehicle ECU pretty quickly and can often be completed in less than an hour.

WHAT IS ECU TUNING SOFTWARE

The most common is to connect to the vehicle diagnostic port and reflash the software on the ECU, with a standard map for the vehicle in question.

What is ecu tuning