5 seconds means nothin on the ring.
but it's realy impressive he was better than Walter Röhrl......but he "only" had a stock Porsche GT2!!
I remember that article in "Auto Bild Sportscars", they compared that Porsche against a Bike at the Nordschleife.
wonder how the time would be if Walther Röhrl or Hans Joachim Stuck would have driven that CSL.
Walther Röhrl
YouTube - Walter Röhrl & Audi quattro
Hans Joachim Stuck
YouTube - BMW M3 GTR
theres a longer video but I cant find it right now, I'm sure it was postet on TR somewhere.
Heres another where Stuck drives the X5 LeMans V12
YouTube - BMW X5 Le Mans