Information
No detailed information could be provided.
Schedule
| # | Date | Track / Event | Winner(s) | Car | Results |
|---|---|---|---|---|---|
| 01 | 2003/04/06 | Fuji (JAP) | Masayuki Yamamoto | Porsche 996 GT3 Cup | Results |
| 02 | 2003/05/25 | Sugo (JAP) | Masayuki Yamamoto | Porsche 996 GT3 Cup | Results |
| 03 | 2003/08/03 | Fuji (JAP) | Masayuki Yamamoto | Porsche 996 GT3 Cup | Results |
| 04 | 2003/09/07 | Okayama (JAP) | Masayuki Yamamoto | Porsche 996 GT3 Cup | Results |
| 05 | 2003/11/16 | Suzuka (JAP) | Masayuki Yamamoto | Porsche 996 GT3 Cup | Results |
Standings
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