Later in the 993’s lifecycle ... homologation special was also introduced in 1996, called the GT1. Designed to allow Porsche to compete in the GT1 class at Le Mans, a number of road-going ...

The RUF SCR and CTR models look like 964 or 965 Porsche 911s ... who played a major role not just in the original 993 design, but also the 911 GT1 cars, the refreshed 996 and the Carrera GT.

The Ferrari will be joined at the May sale by another racing great of a different era: the 1997 Porsche 911 GT1 Evolution, chassis no. GT1 993-117. The only known road-registered example ...