Sandra is the Drivers. Aurelie asks her to make tyres spinning in back gear... Sandra pushes the pedal to the floor, engages the back gear and let the clutch out. A big noise of gearbox screaming and tyres spinning hard.
At top of a slope Sandra makes spinning tyres and clutch.
While he's drving, Aurelie asks her to stop the car and try to start the car in second gear... Very nice clutch . As Sandra likes it, she does it again for her pleasure.
Very nice video with two real sisters with a great complicity between them.