Marion Leon
Speer
IMSA GT Championship - GTU
Driver Information
nationality
American
age
80
birthday
1945-06-19
hometown
Tarrant
Driver Information
nationality
American
age
80
birthday
1945-06-19
hometown
Tarrant
Competitors
Career Overview
year
series
team
points
position
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Porsche Carrera RSR
1
0
1
0
0
races
wins
podiums
pole pos
fastest laps
points
1
0
1
0
0
year
series
team
points
position
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Porsche Carrera RSR
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
Rondeau M482
Cosworth DFL 3.3
Michelin
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
March 84G (Buick)
Porsche 935
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
March 84G
Buick 3.3 turbo
Goodyear
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
Porsche 935
March 84G (Buick)
9
0
1
0
0
races
wins
podiums
pole pos
fastest laps
points
9
0
1
0
0
59
year
series
team
points
position
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Porsche Carrera RSR
1
0
0
0
0
races
wins
podiums
pole pos
fastest laps
points
1
0
0
0
0
6
year
series
team
points
position
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Porsche 935
10
0
3
0
0
races
wins
podiums
pole pos
fastest laps
points
10
0
3
0
0
77
year
series
team
points
position
1981
Autosport Technology, Z&W Enterprises, Chuck Ulinski
53
21st
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Porsche 914/6
Mazda RX-7
4
0
0
0
0
races
wins
podiums
pole pos
fastest laps
points
4
0
0
0
0
53
year
series
team
points
position
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Porsche 911
Ford Pinto
4
0
0
0
0
races
wins
podiums
pole pos
fastest laps
points
4
0
0
0
0
7
year
series
team
points
position
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
BMW 2002
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
Porsche 911S
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
Porsche 911 S
Porsche 2.5
1
0
0
0
0
races
wins
podiums
pole pos
fastest laps
points
1
0
0
0
0
0
year
type
races
wins
podiums
pole positions
fastest lap
1985
Racing
3
0
1
0
0
1984
Racing
6
0
0
0
0
1983
Racing
9
0
1
0
0
1982
Racing
11
0
3
0
0
1981
Racing
4
0
0
0
0
1980
Racing
4
0
0
0
0
1979
Racing
1
0
0
0
0
1978
Racing
1
0
0
0
0
1977
Racing
1
0
0
0
0
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