PORSCHE RACING HISTORYKlaus Ludwig (D)
Klaus won at Le Mans three times, probably the best was 1979, when the Kremer brothers' modified 935 K3 overcame rain, faltering prototypes and a broken fuel injection drive belt, but still won by six laps. He did most of the driving in the heavy rain as the Whittington brothers did not have any real racing experience prior to the late 1970s
1979 : DRM Zolder Bergischer Löwe - 1st overall : DRM Hockenheim Jim Clark - 1st overall : DRM Nürburgring Eifelrennen - 2nd overall : DRM Salzburgring - 1st overall : Nürburgring 1000 km - 2nd overall : Le Mans 24 Hours - 1st overall : DRM Mainz-Finthen - 1st overall : DRM Norisring - 1st overall : DRM Zandvoort - 1st overall : Watkins Glen 6 Hours - 1st overall : DRM Diepholz - 1st overall : Brands Hatch 6 Hours - 2nd overall, 1st in class : DRM Zolder Westfalen-Pokal - 1st overall : DRM Hockenheim Hessen Cup - 1st overall : DRM Nürburgring Supersprint - 1st overall
11 March 1979 - DRM Zolder Bergischer Löwe - DRM - Deutsche Rennsport Meisterschaft
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 54 | Porsche 935 K3 | 009 0002 | Gr.5 | Klaus Ludwig (D) | Porsche Kremer Racing (D) | 1st | 1st | 1st | 24 laps |
8 April 1979 - DRM Hockenheim Jim Clark - DRM - Deutsche Rennsport Meisterschaft
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 54 | Porsche 935 K3 | 009 0002 | Gr.5 | Klaus Ludwig (D) | Porsche Kremer Racing (D) | 1st | 1st | 5th | 20 laps |
22 April 1979 - Riverside 6 Hours - IMSA - International Motor Sport Association
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 59 | Porsche 935/79 | 930 990 0030 | GTX | Peter Gregg (USA)/Klaus Ludwig (D) | Brumos Porsche (USA) | 5th | 5th | 1st | 185 laps |
29 April 1979 - DRM Nürburgring Eifelrennen - DRM - Deutsche Rennsport Meisterschaft
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 54 | Porsche 935 K3 | 009 0002 | Gr.5 | Klaus Ludwig (D) | Porsche Kremer Racing (D) | 2nd | 2nd | 1st | 7 laps |
20 May 1979 - DRM Salzburgring - DRM - Deutsche Rennsport Meisterschaft
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 54 | Porsche 935 K3 | 009 0002 | Gr.5 | Klaus Ludwig (D) | Porsche Kremer Racing (D) | 1st | 1st | 1st | 24 laps |
3 June 1979 - Nürburgring 1000 km - World Championship for Makes
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 2 | Porsche 935 K3 | 009 0002 | Gr.5 | Klaus Ludwig (D)/Axel Plankenhorn (D) | Porsche Kremer Racing (D) | 2nd | 2nd | 2nd | 44 laps |
10 June 1979 - Le Mans 24 Hours - World Challenge for Endurance Drivers
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 41 | Porsche 935 K3 | 009 00015 | Gr.5+2.0 | Bill Whittington (USA)/Klaus Ludwig (D)/Don Whittington (USA) | Porsche Kremer Racing (D) | 1st | 1st | 3rd | 307 laps |
17 June 1979 - DRM Mainz-Finthen - DRM - Deutsche Rennsport Meisterschaft
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 54 | Porsche 935 K3 | 009 0002 | Gr.5 | Klaus Ludwig (D) | Porsche Kremer Racing (D) | 1st | 1st | 1st | 50 laps |
24 June 1979 - DRM Norisring - DRM - Deutsche Rennsport Meisterschaft
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 54 | Porsche 935 K3 | 009 0002 | Gr.5 | Klaus Ludwig (D) | Porsche Kremer Racing (D) | 1st | 1st | 2nd | 44 laps |
1 July 1979 - DRM Zandvoort - DRM - Deutsche Rennsport Meisterschaft
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 54 | Porsche 935 K3 | 009 0002 | Gr.5 | Klaus Ludwig (D) | Porsche Kremer Racing (D) | 1st | 1st | 1st | 25 laps |
7 July 1979 - Watkins Glen 6 Hours - World Championship for Makes
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 94 | Porsche 935/77A | 930 890 0023 | Gr.5 | Don Whittington (USA)/Klaus Ludwig (D)/Bill Whittington (USA) | Whittington Bros/Kremer Racing (USA) | 1st | 1st | 2nd | 175 laps |
22 July 1979 - DRM Diepholz - DRM - Deutsche Rennsport Meisterschaft
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 54 | Porsche 935 K3 | 009 0002 | Gr.5 | Klaus Ludwig (D) | Porsche Kremer Racing (D) | 1st | 1st | 2nd | 40 laps |
5 August 1979 - Brands Hatch 6 Hours - World Championship for Makes
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 27 | Porsche 935 K3 | 930 890 0022 | Gr.5 | Klaus Ludwig (D)/Axel Plankenhorn (D) | Porsche Kremer Racing (D) | 2nd | 1st | 2nd | 229 laps |
19 August 1979 - DRM Zolder Westfalen-Pokal - DRM - Deutsche Rennsport Meisterschaft
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 54 | Porsche 935 K3 | 009 0002 | Gr.5 | Klaus Ludwig (D) | Mampe Kremer Team (D) | 1st | 1st | 1st | 24 laps |
2 September 1979 - DRM Hockenheim Hessen Cup - DRM - Deutsche Rennsport Meisterschaft
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 54T | Porsche 935 K3 | 930 890 0013 | Gr.5 | Klaus Ludwig (D) | Porsche Kremer Racing (D) | 1st | 1st | 4th | 40 laps |
23 September 1979 - DRM Nürburgring Supersprint - DRM - Deutsche Rennsport Meisterschaft
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 54 | Porsche 935 K3 | 009 0002 | Gr.5 | Klaus Ludwig (D) | Mampe Porsche Kremer Racing (D) | 1st | 1st | 22nd | 44 laps |