Nick is indeed something of a legend when it comes to remapping cars, he gets gains of upto 20% on fuel economy of turbo diesels for example Ive heard, but I do feel that in talking about stuff like that, and how he can increase power and throttle response on many engines dramatically too, we are wandering off topic somewhat so it might be best if you want to start a new thread to discuss what a legend Nick @ Http://PinSharpAuto.co.uk is to do business with.