Yes, correct, the 2013 pipe on our TecnoPower engines gives you the right low-end power you need but due to this you are also temped to use more power then you need during driving with the result of more fuelconsumption. I am sure that if you are able to ease the throttle and drive efficiently, then you are able to stretch the runtime, however all has to be smooth and you need to have the right setup of your car and the right tyres to get the power on the ground...