Okay, I'll ask the next question, follow the one way system or take the route one of you guys knows? I'll be starting from Parking Vert and going by car.
If you're starting from parking vert (near Houx Annexe) you could go down to Mulsanne corner first.
So, drive under the Tetre Rouge corner and head south on the road that is parallel and east of the Mulsanne Straight.
This route passes through a number of small villages (can't remember the names) but a map would be bloody usefull. At Mulsanne follow the signs back to Arnage (long way round).
OR..... drive from Vert past Houx, Karting Nord and Beausejour, under the Porsche Curves bridge and follow the signs to Arnage (via the one way) and then onto Mulsanne Corner.
GET A MAP