Special car, which bears his name, was driven for the first time in the U.S. by Roger Penske before being transported to ...

Yes, Porsche actually built a road car based on the 963 race car. Dubbed the 963 RSP in honor of its eventual owner — the "S" stands for Searle — the new road-going hypercar features the same ...

The 963 RSP project was inspired by a one-off road-legal version of Porsche’s iconic 917 race car that it built in 1975 for Gregorio Rossi di Montelera, the heir to the Martini & Rossi company.

Porsche’s one-off 963 RSP brings the spirit of the legendary 917 to the street with a 680-hp hybrid V8 and road-legal tweaks made for Le Mans.

Porsche doesn’t quote a power figure for the 963 RSP, but the race car is capable of around 700 horsepower, split between the hybrid system and the V-8 depending on balance-of-performance.

Yes, Porsche actually built a road car based on the 963 race car. Dubbed the 963 RSP in honor of its eventual owner — the "S" stands for Searle — the new road-going hypercar features the same ...

The Porsche 963 RSP is a road-legal (although, they use that term loosely) version of the brand’s prototype racing sports car that will compete at next week’s Le Mans 24 Hours.

The 963 RSP project was inspired by a one-off road-legal version of Porsche’s iconic 917 race car that it built in 1975 for Gregorio Rossi di Montelera, the heir to the Martini & Rossi company.

The 963 RSP project was inspired by a one-off road-legal version of Porsche’s iconic 917 race car that it built in 1975 for Gregorio Rossi di Montelera, the heir to the Martini & Rossi company.