24h of Le Mans 1981
PORSCHE 935 K3 # 42
Race
Team
Bob Garretson / Cooke-Woods Racing (USA) 
Car
PORSCHE 935 K3
Number
42
Engine
Porsche
Ranking
6th
Type
3160 F6 Turbo
Class
IMSA-GTX (2nd)
Tires
Goodyear
Chassis Number
009 00030
Number plate
Race
Drivers
Race Performance
Laps
328 laps
Distance
4469.320 km
Average over 24 hours
186.220 km/h
Best lap
Avg.
Driver
Avg.
Driver
3:56.200
(207.670 km/h)
'Bob' Garretson (USA)
(207.670 km/h)
'Bob' Garretson (USA)
Pits stops
Time spent in the pits
Time spent in the pits
Maximun speed
316.000 km/h
Hour by hour classification
H1
H2
H3
H4
H5
H6
H7
H8
H9
H10
H11
H12
30
27
19
15
15
13
14
12
12
11
10
9
H13
H14
H15
H16
H17
H18
H19
H20
H21
H22
H23
H24
7
7
7
6
5
5
6
7
6
6
5
6
Qualifying
Position
33th
Best lap
Avg.
Driver
Avg.
Driver
3:55.150
(208.600 km/h)
Annie Charlotte Verney (F)
(208.600 km/h)
Annie Charlotte Verney (F)
Qualif 1
Best lap 1
4:00.090
Qualif 2
Best lap 2
3:55.150
Qualifying
Team / Car
Bob Garretson / Cooke-Woods Racing (USA)
| Nationality | United States of America |
|---|
PORSCHE 935 K3
| Motorist | Porsche |
|---|---|
| Engine | 6 cylindres à plat Turbo Arrière |
| Capacity (c.c.) Bore - stroke |
3160 cm3 (95 x 74,4mm) |
| Distribution | |
| Indiction system | Injection Bosch KF |
| Ignition | |
| Torque | |
| Power bhp | 600 cv |
| Clutch | |
| Gear Box | Porsche 4 speeds. |
| Chassis | |
| Body | |
| Braking system / Brakes (Disc/Drum) | |
| Suspension / Shocks | |
| Power steering | |
| Weight | 1098 kg |
| Tires | Goodyear |