RM Sotheby's has this one-of-a-kind 1997 Porsche 911 GT1 Evolution in road-going trim ... following the original and followed in turn by the GT1-98 that won the 24 Hours of Le Mans that year.

Its 996-generation Porsche 911 styling elements mark it out as a third-generation GT1, while the yellow paint ... Le Mans 24 Hours campaign from 1996 to 98. It runs a 3.2-litre twin-turbo flat ...

While it might not be the Porsche Le Mans car everyone is talking about right now, with the prize winning 919 hybrid still being hot off the press, the LMP1-98 WSC ... it was the GT1 that claimed ...

The car will be a 950-bhp, street-legal version of Porsche's future Le Mans racer and use the Carrera GT's carbon fiber frame with a new nose and tail. The GT1's top speed will be 254 mph ...