The standard power of your Peugeot 207 1.6 THP 175hp vehicle is factory 175 hp / 240 nm. After Peugeot 207 chip tuning custom vehicle software, your vehicle will gain +30 hp / +60 nm additional power and reach a total power of 205 hp / 300 nm. Since there will be no change in the exhaust emission values of your vehicle, there will be no smoke in your vehicle.