Classic Manufacture: Faster Volvo 960II How does it work?

After the report in the AutoBild Klassik about the classic manufactory and its Volvo`s I noticed something in the net…. and I asked myself how an elk can beat an Audi RS4 on the eighth mile?!?!?https://www.youtube.com/watch?v=inceu8yNjp4 The Audi has the double power and all-wheel and the elk has a very tired 6-end with just 204 hp and it is faster than the Audi…..?!? Now I want to know…..finds very much interesting….