The standard power of your Volvo V50 2.0D 136hp vehicle is factory 136 hp / 320 nm. After Volvo V50 chip tuning custom vehicle software, your vehicle will gain +36 hp / +80 nm additional power and reach a total power of 172 hp / 400 nm. Since there will be no change in the exhaust emission values of your vehicle, there will be no smoke in your vehicle.