where di track use to run prior to the porsche curves.
Porsche curves (in an earlier manifestation) were in place by the time the film was made. Originally, it was a relatively straight blast from Arnage to Maison Blanche. At the white house the track kinked slightly before heading towards the start/finish straight - remember - no Virage Ford back then, so pretty hair raising in a 4 1/2 litre Bentley on pram wheels.
The original track still exists on the outside of the Porsche Curve complex and runs between the track and the airport. Porsche was created to make the section more challenging to drivers (Originally the circuit was 4 big straights connected by Dunlop, Esses, Tetre Rouge, Mulsanne, Indianapolis/Arnage).
This now almost forgotten stretch is terrifyingly narrow and has ditches on either side. I haven't been down there since '87, but it made the hair stand up on my neck - there's racing ghosts on that piece of pavement.