Porsche 911 gpoup 3 (1965)
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Chassis numbers here and here
911L Chassis numbers
911E Chassis numbers

Also called Porsche 911 SWB "Short Wheel Base"

Specifications

901: 82 units built
911 Coupe, 5107 units built, plus 986 Targa
911L Type A Coupe, 720 units built, plus 307 Targa, plus 5449 Coupe for USA, and plus 5134 Targa for USA
911E Type B Coupe, 1968 units built, plus 858 Targa

Click here and here and here and here and here
Click here for 901
Click here and here and here and here for 911
Click here for E
Click here for L

Click here for info

Group GT 2 and 3 3 3
Homologation number GT183 1451 and 503 579 609
Homologation start 16/11/1964 1/1/1966 1/1/1968 1/1/1969
Homologation end 31/12/1969 31/12/1973 31/12/1973
Model 911 type O 911L type A Targa 911E type B
Engine Type 901/01 901/05-06 901/06 901/09
Compression 9.0:1 9.1:1
Valves I39, E35 I42, E38
Aspiration 6 x Solex 40 PI carbs 2 x Weber 40 IDS 3C-1 carbs Bosch Kugelfisher MFI
Power output 130 HP (96 kW) @ 6100 rpm 140 bhp (104 kW) @ 6500 rpm
Torque 173 Nm (128 ft lbs) @ 4200 rpm 176 Nm (130 ft·lb) @ 4500 rpm

Analytical specifications and drawings

B6 (180o) cylinder
1991cc capacity
SOHC, 2 valves/cyl - 12 valves total
natural aspiration with 2 x Weber 40 IDA 3C carburetors
Power output
150 - 200 HP @ 6800 rpm
195 nm / 144.0 ft lbs @ 5200 rpm

Transmission
Type rear wheel drive Porsche Type 901, 901/52 (911L), 5 speed gearbox , click here and here
Gearbox ratios 1st: 3.091/1 (34/11)
2nd: 1.889/1 (34/18)
3rd: 1.318/1 (29/22)
4th: 1.040/1 (26/25)
5th: 0.793/1 (23/29)
R: 3.126/1 (16/11 x 43/20)		 1st: 2.643/1 (37/14)
2nd: 1.778/1 (32/18)
3rd: 1.428/1 (30/21)
4th: 1.080/1 (27/25)
5th: 0.926/1 (25/27)
R: 2.611/1 (17/14 x 43/20)		 1st: 2.400/1 (36/15)
2nd: 1.600/1 (32/20)
3rd: 1.217/1 (28/23)
4th: 1.000/1 (26/26)
5th: 0.821/1 (23/28)
R: 2.29/1 (16/15 x 43/20)		 1st: 2.833/1 (34/12)
2nd: 2.000/1 (34/17)
3rd: 1.55/1 (31/28)
4th: 1.318/1 (29/22)
5th: 1.217/1 (28/23)
R: 2.29/1 (16/15 x 43/20)
Diffrential ratio 4.448/1 (31/7), 4.833/1 (29/6), 5.33/1 (32/6) ZF 904.332.053.00 spiral bevel gears limited slip rear differential
Clutch dry single disk 216mm diameter
Chassis-body
Type steel monocoque 911 SWB (short wheel base) Type O/A/B chassis. 2 door coupe steel bodyshell with steel bumpers
Front suspension mc pherson strut with lower L wishbone, longitudinal torsion bars, telescopic shock absorber and anti-roll bar 15mm diameter
Rear suspension trailing arm with torsion bars, telescopic shock absorber and anti-roll bar 15mm diameter
Steering system rack and pinion (no servo), 16.5/1 2.8 turns lock to lock, Hom. nr 609: 3.1 turns
Brakes front ventilated disks 282mm diameter with 4 piston calipers 48 mm piston diameter. Rear ventilated disks 285/288mm diameter with 4 steel piston calipers 35 mm piston diameter. Ventilated calipers front and rear dual circuit with servo
Dimensions
length: 4.163 m (163.9") width: 1.610 m (63.4") height: 1.320 m (51.6")
wheelbase: 2.211 (87") front track: 1.353 m (53.3") rear track: 1.325 m (52.2")
Rims - tires 4.5J or 5J or 5.5J or 6J or 7J x 15" 165-HR15", 185/70VR15
Weight 975-1000kg, f/r distribution 41.5% / 58.5%
Fuel tank 62-100 lt
Drag coefficient 0.38

Alternative gears:
2nd: 1.55/1 (31/20), 1.6/1 (32/20), 1.833/1 (33/18), 1.684/1 (32/19), 2.187/1 (35/16)
3rd: 1.125/1 (27/24), 1.476/1 (31/21), 1.364/1 (30/22)
4th: 0.857/1 (24/28), 0.889/1 (24/27), 0.962/1 (25/26), 0.793/1 (23/29), 1.261/1 (29/23)
5th: 0.889/1 (24/27), 0.926/1 (25/27), 1.125/1 (27/24), 1.174/1 (27/23),

Porsche sportomatic 4 speed manual gearbox
1st: 2.400/1 (36/15)
2nd: 1.632/1 (31/19)
3rd: 1.077/1 (28/26)
4th: 0.926/1 (25/27)

Torque settings

Results in WSCC

Season races for GT 2.0-
901/01 engine
Car entry, chassis number Car number/ result
Dayt Sebring Monza Targa Florio Spa Nurb Mugelo Rossfeld Le Man Reims Bolzano Mendola Freiburg CdE Ollon Bridgeh
Team 2000km 12h 1000km 500km 1000km Hill climb 24h 12h Hill climb Hill climb Hill climb 500km
Porsche System Engineering #T, spare car
Jacques Thenaers #44, 18th
Horst Huber #33, 45th
Statistics
Works Starts/finishes 2/2 1/1 1/1
Drivers Team entries and car number
Porsche System Engineering
Umberto Maglioli T
Herbert Linge T

Results in WRC

Races

Group 2
Entry Rally event
Driver
Codriver		 Team M.C SVE
Entry list		 S.R KEN A GRE RAC
Entry list
Ronnie Peterson (L)
Svedberg Sven-Olof		 gear box
Ingvar Carlsson (L)
Göran Svensson		 dnf
Statistics
Others starts/finishes 2/0 2/0
64%20911%20-%20daytona%201966%2001x.jpg Source
Daytona '66
56-1390595908-21p.a.r.t.car.jpg Source
911L at Daytona '69
used-1968-porsche-911l-fiagroup2-9790-6538599-1-640.jpeg Source
911L group 2
6F73CCCA-115E-42E5-9330-72A698FEAC42_2.jpg Source
porsche-911l-restoration-03.jpg Source

Drawings

Porsche-901-tech-drawing.jpg Source
porsche_911_1964.jpg Source
porsche%2B911s-782495.jpg Source
1965_911.jpg?1336601358 Source
1965-porsche-911-photo-553184-s-original.jpg Source
porsche_911_t_coupe_rallye_2.jpg Source

Chassis

porsche-911-1967.png Source
porsche-911-targa-1967.png Source
SuspensionFrontSWB011158070547.jpg Source
SuspensionFrontSWBStrut011158070572.jpg Source
501_00_911_1984-86_NO16.gif Source
page revision: 381, last edited: 23 Sep 2021 21:16
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