Can the Tunit put any strain on my engine or damage my engine?
A. The Tunit is designed and programmed in each case to improve your performance no more than the engines safety limits will allow. We have never had to an incident to date where the Tunit has been responsible for any engine or engine related problem. The longevity of an engine is determined by how it is looked after and driven. The Tunit is installed on many high mileage vehicles and have been running on them for 5 years and more. The Tunit is programmed carefully so as not increase strain on the engine and any of its components such as turbo and injection equipment. Turbo boost pressure is not directly altered but a gain in boost is acheived as a by product of extra exhaust gas flow.
