PORSCHE RACING HISTORYWorld Sports-Prototype Championship
1986
20 April 1986 - Monza 360 km
4 May 1986 - Silverstone 1000 km
1 June 1986 - Le Mans 24 Hours
29 June 1986 - Norisring 100 Mile
20 July 1986 - Brands Hatch 1000 km
3 August 1986 - Jerez 360 km
24 August 1986 - Nürburgring 1000 km
15 September 1986 - Spa 1000 km
5 October 1986 - Fuji 1000 km
1987
27 March 1987 - Jarama 360 km
29 March 1987 - Jerez 100km
12 April 1987 - Monza 1000 km
10 May 1987 - Silverstone 1000 km
14 June 1987 - Le Mans 24 Hours
28 June 1987 - Norisring 200 Mile
26 July 1987 - Brands Hatch 1000 km
30 August 1987 - Nürburgring 1000 km
13 September 1987 - Spa 1000 km
27 September 1987 - Fuji 1000 km
1988
6 March 1988 - Jerez 800 km
13 March 1988 - Jarama 360 km
9 October 1988 - Fuji 1000 km