and contrast ink stitching. to add. your own explains of the combination of electric super charger a v 6 turbo diesel and a $48.00 holding my own hybrid system that both drives the electric shubra charger and enables energy recuperation and a highly efficient start stop system with coasting functionality adds up to a quite decent fuel consumption audi rachid at 6.5 leaders for the s 7 he himself managed about 8 leaders but most of the time he was pushing the car to see what he could do. while the electric super charger helps to enhance performance a mild hybrid system helps to reduce fuel consumption it s made up of a 10 ampere hour lithium ion battery and a belt driven alternator. the system can recover after 8 kilowatts from breaking it