| Date | Place |
Division |
Start |
Finish | Owner |
# |
Car | Laps | Money | Status | Laps Led |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Feb 4 1979 | Daytona International Speedway | IMSA GT/World Sports Car Championship | 33 | 8 | Montura Ranch Estates | 54 | Porsche Carrera RSR | 587 | running | ||
| Mar 17 1979 | Sebring International Raceway | IMSA GT | 21 | 8 | Montura Ranch Estates | 54 | Porsche Carrera RSR | 229 | running | ||
| Feb 3 1980 | Daytona International Speedway | IMSA GT/World Sports Car Championship | 40 | 6 | Montura Racing | 54 | Porsche Carrera RSR | 630 | 5,000 | running | |
| Apr 27 1980 | Riverside International Raceway | IMSA GT | 20 | 8 | Montura Racing | 54 | Porsche Carrera RSR | 151 | running |