The standard power of your Volvo V40 2.0 T2 122hp vehicle is factory 122 hp / 240 nm. After Volvo V40 chip tuning custom vehicle software, your vehicle will gain +68 hp / +100 nm additional power and reach a total power of 190 hp / 340 nm. Since there will be no change in the exhaust emission values of your vehicle, there will be no smoke in your vehicle.