https://www.123articleonline.com/rss/author/310692/ozmo-motorsportArticles written by Ozmo Motorsport from 123ArticleOnline.comen-usCopyright (c) 123ArticleOnline.com All rights reserved. https://www.123articleonline.com/articles/1239940/car-remapping-service-to-enhance-the-performance-of-a-vehicle Cars and van engines nowadays are run by central computers, or electronic management systems. These systems control how the fuel is used and as a consequence, how the engine performs. Just like a home computer, the ECU, (Engine Control Unit) is the brain and most important part of the car's engine.