as PDT says, expect between 235 and 247Hp, which is still a very big increase. its not the power that makes REVO though its the torque, this is what you feel pushing you in your chair and makes the car accelerate. you can expect anywhere from 260Ibft-280Ibft increase, ignore the figures mate, that is all to gain customers who buy purely off what the tuners websites state.as a comparisonstd GTI- 200Ps/297hp and 207Ibft torquestage 1 GTI 235-247Hp and 250-280Ibft torqueso irrelevant of what rolling road you use, you will get a huge increase in the performance of the car.mine is stage 1 and is running 240Hp/270Ibft
On the drive back the other week i absolutely annihilated one in the S3, had to back off through 3rd and he had a head start off a round-a-bout as the missus wpuldnt let me floor it on a corner