Home

1971 Season
o  Season Overview
o  Drivers' Championship
o  Constructors' Championship
o  Race Results
o  Poles and Fastest Laps
o  Participations Matrix
o  Line-Up
o  Calendar

Profiles
o  Drivers
o  Teams
o  Cars
o  Engines
o  Tyres
o  Lubricants
o  Entrants
o  Designers
o  Car Numbers
o  Sponsors
o  Events
o  Circuits

History
o  Previous Seasons
o  Drivers' Championships
o  Constructors' Championships
o  Race Results
o  All-Time Calendar

Statistics
o  Data Search
o  Side-by-Side Comparisons

Other
o  Acknowledgments
o  Links
www.ChicaneF1.com
1971 Race of Champions
1971 South African GP

1971 Questor GP

1971 Spring Trophy
1971 Spanish GP
Questor Grand Prix


Overview - Entry List - Heat 1 Qualification - Heat 1 Grid - Heat 1 Classification
Heat 2 Grid - Heat 2 Classification - Aggregate - Fastest Laps - Laps Led

Details
DateSunday 28 March 1971
Start timeUnknown
EventQuestor GP
CircuitOntario Speedway
Event FormatTwo heats each of 32 laps; timings aggregated
Race6 of 31
Championship raceNon-championship event
Circuit
Laps64
Circuit Perimeter5141 m
Race Distance5141 × 64 − 18 = 329.006 km
Grid Format2-2-2-2
Pole PositionRight
First CornerUnknown
Participants
Entries30
Qualifiers0
Finishers30
Debutants
Al Unser (Driver),
George Follmer (Driver),
John Cannon (Driver),
Lou Sell (Driver),
Mark Donohue (Driver),
Ron Grable (Driver),
Sam Posey (Driver),
Swede Savage (Driver),
Tony Adamowicz (Driver),
ASD (Car Manufacturer),
Boss (Engine Manufacturer),
Plymouth (Engine Manufacturer),
   ASD American (Car Model),
BRM P155 (Car Model),
Brabham BT42 (Car Model),
Eagle (Car Model),
Lola T190 (Car Model),
Lola T192 (Car Model),
Lotus 70 (Car Model),
McLaren M10B (Car Model),
Surtees TS8 (Car Model),
Questor GP (Event),
Ontario Speedway (Circuit),
Ontario Speedway (5141 m) (Circuit Layout)

Results
 WinnerPole PositionFastest Lap
Car NumberCar 5 Car 12
Entrant--
DriverMario AndrettiPedro Rodriguez
CarFerrari 312BBRM P160
EngineFerrariBRM
Time1:51'48.4101'42.777
Speed176.558 km/h180.075 km/h


Overview - Entry List - Heat 1 Qualification - Heat 1 Grid - Heat 1 Classification
Heat 2 Grid - Heat 2 Classification - Aggregate - Fastest Laps - Laps Led