Greg Leffler
| Geboortedatum: |
Onbekend |
| Woonplaats: |
|
| Nationaliteit: |
Verenigde Staten |
| No.: |
|
| Debuut: |
|
| Seizoen: |
Rookie |
| Team: |
|
|
|
| Resultaten |
| Seizoen |
Race |
Circuit |
FP |
| 1980 |
Indianapolis 500 |
Indianapolis |
10 |
| 1980 |
California 500 |
Ontario Motor Speedway |
20 |
| 1980 |
Gould Grand Prix 150 |
Michigan |
15 |
| 1980 |
Miller High Life 150 |
ISM Raceway |
20 |
| 1981 |
Miller High Life 150 |
ISM Raceway |
23 |
| 1982 |
Tony Bettenhausen 200 |
Milwaukee Mile |
21 |
| 1982 |
AirCal 500 |
Riverside |
6 |
| 1982 |
Road America 200 |
Road America |
13 |
| 1982 |
Detroit News Grand Prix |
Michigan |
24 |
| 1982 |
Miller High Life 150 |
ISM Raceway |
13 |
| 1983 |
Promi Veal 200 |
Road America |
24 |
| 1983 |
LA Times/Budweiser 500 |
Riverside |
15 |
| 1983 |
Escort Radar Warning 200 |
Mid-Ohio |
11 |
