In for our CustomPro remap software was this Audi TT with the common rail 170 bhp engine, looking to improve power as much as possible whilst maintaining the reliability the car offers.
It's common to find that the CR engines produce more power than claimed, and in this case we started with 182 bhp and 372 NM of torque. After measuring the car on our four wheel drive dyno and datalogging it too, we managed to extract over 200 bhp leaving the owner extremely pleased.
Power gained: 23 bhp
Torque gained: 57 nm