This was taken from an ACO press release.
Anybody got any ideas which manufacturers and which cars?
'Those cars eligible for the new GT 1 World Championship will be accepted to race in the
24 Heures du Mans and in the Le Mans Series in 2010.
Already, three constructors have written to the ACO, confirming their intention to be present at the next season with cars until now never seen at Le Mans. '