Austrian tuner O.CT Tuning has available a performance kit for the VW Group's 1.4-liter TSI engine. This engine combines direct injection with a supercharger and turbocharger and is currently available with outputs of 140, 150, 160 and 170HP. For each version, the O.CT's performance kit includes a modded ECU that the raises power to 193HP and toque to 285 Nm (+65 Nm).

The power enhancement is achieved through reprogramming of the ECU (Electronic control unit). O.CT Tuning offers serious tuning along with TÜV-certification.

O.CT CW Tiguan SUV The folks over at O.CT. supportcthat with this kit, the Golf 1.4 TSI accelerates from zero to 100 km/h (62mph) in 8.0 sec or 1.2 seconds faster that the 140HP factory model and to 160 km/h (100 mph) in 18.5 sec instead of 24.5 sec. The O.CT Golf's top speed is also improved from 205 km/h (127mph) to 225 km/h (140mph).

With the same kit, the VW Tiguan 1.4 TSI 4Motion allegedly sprints to 100 km/h a full second faster and reaches 180 km/h (112mph) a whopping 10 seconds sooner than the standard vehicle.
You can read more information about O.CT tuning on www.oct-tuning.com.