Remapping turbo petrol engines such as the VW 1.8 20V turbo and the Audi 2.7 V6 Bi turbo give very impressive gains of over 50%, if we take the 1.8 20 valve turbo for example we have developed over 300BHP for this engine in applications such as the Audi TT Quattro.
All turbo engines respond very well to engine remapping as we can adjust the tubo charge pressure electronically from within the engine control unit as well as the fuel and ignition curves, this also means we can keep all the original safety features such as digital knock control and over boost protection without compromising on performance and drivability. Turbo lag is also greatly improved during remapping with the turbo coming in much sooner and stronger than standard so lag is minimized.