PORSCHE RACING HISTORYChassis No. 962C-114
20 April 1986 - Monza 360 km - World Sports-Prototype Championship
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 10 | Porsche 962 C | 962C-114 | C1 | Jo Gartner (A)/Klaus Niedzwiedz (D) | Porsche Kremer Racing (D) | 8th | 8th | 4th | 60 laps |
4 May 1986 - Silverstone 1000 km - World Sports-Prototype Championship
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 10 | Porsche 962 C | 962C-114 | C1 | Jo Gartner (A)/Tiff Needell (GB) | Porsche Kremer Racing (D) | 3rd | 3rd | 4th | 207 laps |
29 June 1986 - Norisring 100 Mile - World Sports-Prototype Championship
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 10 | Porsche 962 C | 962C-114 | C1 | James Weaver (GB) | SAT Porsche Kremer Team (D) | 5th | 5th | 10th | 78 laps |
24 August 1986 - Nürburgring 1000 km - World Sports-Prototype Championship
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 10 | Porsche 962 C | 962C-114 | C1 | James Weaver (GB)/Alessandro Nannini (I) | Porsche Kremer Racing (D) | DNF | 11th | 21 laps - Withdrawn Due To Conditions |
27 September 1987 - Fuji 1000 km - World Sports-Prototype Championship
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 55 | Porsche 962 C | 962C-114 | C1 | Chiyomi Totani (J)/Naoki Nagasaka (J)/Hitoshi Ogawa (J) | Alpha Cubic Racing Team (J) | 19th | 14th | 21st | 188 laps |
3 March 1988 - Fuji 500 km - All Japan Sports Prototype Championship
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 15 | Porsche 962 C | 962C-114 | LD-1 | Naoki Nagasaka (J)/Kaoru Hoshino (J)/Masahiko Kageyama (J) | Leyton House Racing Team (D) | DNF | 13th | 83 laps - Turbo Fire |
10 April 1988 - Suzuka 500 km - All Japan Sports Prototype Championship
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 15 | Porsche 962 C | 962C-114 | C | Naoki Nagasaka (J)/Kaoru Hoshino (J)/Masahiko Kageyama (J) | Leyton House Racing Team (D) | DNF | 12th | 69 laps - Suspension |
1 May 1988 - Fuji 1000 km JSPC - All Japan Sports Prototype Championship
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 15 | Porsche 962 C | 962C-114 | LD-1 | Naoki Nagasaka (J)/Kaoru Hoshino (J)/Masahiko Kageyama (J) | Leyton House Racing Team (D) | 4th | 4th | 9th | 221 laps |
24 July 1988 - Fuji 500 Miles - All Japan Sports Prototype Championship
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 15 | Porsche 962 C | 962C-114 | LD-1 | Naoki Nagasaka (J)/Kaoru Hoshino (J)/Masahiko Kageyama (J) | Leyton House Racing Team (D) | 7th | 7th | 10th | 155 laps |
28 August 1988 - Suzuka 1000 km - All Japan Sports Prototype Championship
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 15 | Porsche 962 C | 962C-114 | C | Kaoru Hoshino (J)/Masahiko Kageyama (J) | Leyton House Racing Team (D) | 6th | 6th | 13th | 166 laps |
9 October 1988 - Fuji 1000 km - World Sports-Prototype Championship
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 28 | Porsche 962 C | 962C-114 | C1 | Naoki Nagasaka (J)/Kaoru Hoshino (J)/Masahiko Kageyama (J) | Leyton House Racing Team (D) | 8th | 8th | 22nd | 214 laps |
12 March 1989 - Fuji 500 km - All Japan Sports Prototype Championship
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 22 | Porsche 962 C | 962C-114 | C1 | Chiyomi Totani (J)/Naoki Nagasaka (J) | Alpha Cubic Racing Team (J) | 7th | 7th | 7th | 107 laps |
30 April 1989 - Fuji 1000 km JSPC - All Japan Sports Prototype Championship
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 22 | Porsche 962 C | 962C-114 | C1 | Chiyomi Totani (J)/Naoki Nagasaka (J) | Alpha Cubic Racing Team (J) | DNF | 6th | 27 laps - Differential |
23 July 1989 - Fuji 500 Miles - All Japan Sports Prototype Championship
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 22 | Porsche 962 C | 962C-114 | C1 | Chiyomi Totani (J)/Naoki Nagasaka (J) | Alpha Cubic Racing Team (J) | 5th | 5th | 6th | 172 laps |
8 October 1989 - Fuji 1000 km - All Japan Sports Prototype Championship
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 22 | Porsche 962 C | 962C-114 | C1 | Chiyomi Totani (J)/Naoki Nagasaka (J)/Giovanni Lavaggi (I) | Alpha Cubic Racing Team (J) | 14th | 12th | 10th | 126 laps |