Leon
Sirois
USAC National Championship
Driver Information
nationality
American
age
88
birthday
16 Apr 1935
hometown
Shelby, Indiana
Driver Information
nationality
American
age
88
birthday
16 Apr 1935
hometown
Shelby, Indiana
Competitors
Career Overview
year
series
team
points
position
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Eagle 72
Offenhauser 2.6 turbo
0
0
0
0
races
wins
podiums
pole pos
fastest laps
points
0
0
0
0
year
series
team
points
position
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Dodge,1974 Chevrolet Chevelle
9
0
0
0
0
races
wins
podiums
pole pos
fastest laps
points
9
0
0
0
0
year
series
team
points
position
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Cicada 72
Offenhauser 2.6 turbo
0
0
0
0
0
races
wins
podiums
pole pos
fastest laps
points
0
0
0
0
0
year
series
team
points
position
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
1974 Chevrolet
14
0
1
0
races
wins
podiums
pole pos
fastest laps
points
14
0
1
0
year
series
team
points
position
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
1972 Ford Mustang
5
0
0
0
0
races
wins
podiums
pole pos
fastest laps
points
5
0
0
0
0
year
series
team
points
position
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Gerhardt 69
Dodge 3.3 turbo
Mongoose 71
Ford 2.6 turbo
3
0
0
0
races
wins
podiums
pole pos
fastest laps
points
3
0
0
0
20
year
series
team
points
position
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
1
0
0
0
races
wins
podiums
pole pos
fastest laps
points
1
0
0
0
year
series
team
points
position
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
McLaren M6B
Chevrolet 7.1
1
0
0
0
0
races
wins
podiums
pole pos
fastest laps
points
1
0
0
0
0
year
series
team
points
position
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Cicada 72
Offenhauser 2.6 turbo
Watson 64
AMC 3.3 turbo
0
0
0
0
races
wins
podiums
pole pos
fastest laps
points
0
0
0
0
year
series
team
points
position
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
1970 Ford Mustang
12
0
0
0
0
races
wins
podiums
pole pos
fastest laps
points
12
0
0
0
0
year
series
team
points
position
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
1
0
1
0
races
wins
podiums
pole pos
fastest laps
points
1
0
1
0
year
series
team
points
position
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Gerhardt 65
Offenhauser 2.6 turbo
0
0
0
0
0
races
wins
podiums
pole pos
fastest laps
points
0
0
0
0
0
year
series
team
points
position
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
5
0
0
0
0
races
wins
podiums
pole pos
fastest laps
points
5
0
0
0
0
year
series
team
points
position
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
2
0
0
0
0
races
wins
podiums
pole pos
fastest laps
points
2
0
0
0
0
year
series
team
points
position
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Finley (Offenhauser)
Gerhardt (Offenhauser)
4
0
0
0
races
wins
podiums
pole pos
fastest laps
points
4
0
0
0
150
year
series
team
points
position
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
1
1
1
0
races
wins
podiums
pole pos
fastest laps
points
1
1
1
0
year
series
team
points
position
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Kurtis FE (Chevrolet)
Gerhardt (Offenhauser TC)
4
0
0
0
races
wins
podiums
pole pos
fastest laps
points
4
0
0
0
75
year
series
team
points
position
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Hillegas (Buick V8)
1
1
0
races
wins
podiums
pole pos
fastest laps
points
1
1
0
year
type
races
wins
podiums
pole positions
fastest lap
1975
Racing
9
0
0
0
0
1974
Racing
14
0
1
0
0
1973
Racing
10
0
0
0
0
1972
Racing
13
0
1
0
0
1971
Racing
5
0
0
0
0
1970
Racing
2
0
0
0
0
1969
Racing
4
0
0
0
?
1968
Racing
5
1
1
0
?
1965
Racing
?
1
1
0
?
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