1991 Pyroil 500 pit stop data Previous race results / Next race results Previous at this track / Next at this track NASCAR Winston West Series race number 9 of 9 Combination race with Winston Cup drivers An explanation of combination races from The Third Turn 
Sunday, November 3, 1991 at Phoenix International Raceway, Avondale, AZ 312 laps on a 1.000 mile paved track (312.000 miles) Time of race: 3:15:31 Average speed: 95.746 mph Pole speed: 127.589 mph | Cautions: 10 for 55 laps Margin of victory: 11.44 sec Attendance: n/a Lead changes: 18 |
Glossary 1991 NASCAR Winston West Series results / 1991 standings | |