Porsche Motorsport CART/Champ Car statistics at Michigan
Back to Porsche Motorsport career stats
| Year | Race # | Driver | Start | Finish | Car # | Sponsor | Chassis | Engine | Tire | Qualifying Speed | Laps | X Led | Laps Led | Status | Points |
| 1988 | 9 | Teo Fabi | 12 | 25 | 8 | Quaker State | March | Porsche | Goodyear | 209.919 | 56 | 0 | 0 | mechanical | 0 |
| 1989 | 10 | Teo Fabi | 3 | 2 | 8 | Quaker State | March | Porsche | Goodyear | 217.970 | 249 | 1 | 2 | flagged | 16 |
| 1990 | 10 | John Andretti | 8 | 7 | 41 | Foster's/Quaker State | March | Porsche | Goodyear | 220.379 | 234 | 0 | 0 | flagged | 6 |
| 1990 | 10 | Teo Fabi | 7 | 24 | 4 | Foster's/Quaker State | March | Porsche | Goodyear | 220.615 | 58 | 0 | 0 | handling | 0 |
