Peugeot 309 GTi group A (1987)
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Home » Rally Cars » Peugeot 309 GTi
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1988: Peugeot 309 GTi
1990: Peugeot 309 GTi 16V
1994: Peugeot 306 I S16
1997: Peugeot 306 II S16

Specifications

Group/Class A/7 Homologation number: A 5332
Years active 1987-1990 Homologation start: 1/4/1987
Engine
Type XU9JA/K, straight 4cyl, 4 stroke, petrol engine located front transverse
Capacity 1905 cc WRC: 1905cc
Bore x Stroke (mm) 83.0 x 88.0
Compression ratio 11.0:1
Output power - torgue 175 HP / 6000 rpm 19.8 kgm (194 Nm) / 4750 rpm
Main bearings 5 of 60mm diameter connecting rod length between centers 143mm, big end bearing diameter 53.7mm
Materials block: aluminium alloy cylinderhead: aluminium alloy
Cams/valves single overhead camshaft (SOHC), belt driven 2 valves/cyl. - 8 valves total. 41.8mm inlet valve diameter, 34.7mm exhaust valve diameter
Aspiration natural, Bosch LE2-jetronic fuel injection
Ignition electronic, firing order 1-3-4-2
Cooling system watercooled 6.6 lt
Lubrication system wet sump 5 lt
Transmission
Type front wheel drive 5 or 6 speed gearbox
Gearbox ratios 1st: 2.923/1 (38/13)
2nd: 1.850/1 (37/20) replaced in 1988 by 1.882/1 (32/17)
3rd: 1.360/1 (34/25)
4th: 1.068/1 (31/29)
5th: 0.864/1 (32/37)
R: 3.333/1 (40/12)
1st: 2.429/1 (34/14)
2nd: 1.812/1 (29/16)
3rd: 1.389/1 (25/18)
4th: 1.120/1 (28/25)
5th: 0.962/1 (26/27)
6th: 0.852/1 (23/27)
R: 3.333/1 (40/12)
1991+: 1st: 2.636/1 (29/11)
2nd: 2.083/1 (25/12)
3rd: 1.666/1 (25/15)
4th: 1.350/1 (27/20)
5th: 1.150/1 (23/20)
6th: 1.043/1 (24/23)
R: 3.333/1 (40/12)
Diffrential ratio from 3.687/1 (59/16) to 5.230/1 (68/13). 1990+: 5.667/1 (68/12) helical gears limited slip front differential
Clutch dry single disk, 200mm diameter
Chassis-body
Type steel monocoque chassis with roll-cage. 3 door liftback steel bodyshell with plastic bumbers
Front suspension macpherson strut with lower wishbone, coil spring, telescopic gas shock absorber and anti-roll bar
Rear suspension trailing arm with torsion bar, telescopic gas shock absorber and anti-roll bar
Steering system power assisted rack and pinion
Brakes ventilated front disks with 256/262/290/303/315mm disk diameter and 4 piston calipers, or 265mm disk diameter and 2 piston calipers. Solid rear disks with 247mm disk diameter and 2 piston calipers, or ventilated rear disks with 260mm disk diameter and 4 piston calipers adjustable ratio split front to rear
Dimensions
length: 4.051 m (159.5") width: 1.628 m (64.1") height: 1.380 m (54.3")
wheelbase: 2.469 m (97.2") front track: 1.410 m (55.5") rear track: 1.378 m (54.3")
Rims - tires 6" x 15" Michelin, gravel: L72 or L82 or L92, 14/62-15 (175/70R15)
Weight 910 kg
Weight/power 5.2 kg/HP
Fuel tank 50 lt
Drag coefficient 0.33

Results in WRC

Statistics

1988 1989 1990 1991 1992 Total
Works WRC results
Races 1 1 2
Entries/finishes 1/1 1/0 2/1 (50%)
Others WRC results
Races/(A7 wins) +1 +2 4/(2) 1 8/(2)
Entries/finishes 3/2 4/2 7/3 1/0 15/7 (46.7%)
Total WRC results
Races/(A7 wins) 2 3 4/(2) 1 10/(2)
Entries/finishes 4/3 5/2 7/3 1/0 17/8 (47.1%)

Races

Works team: Peugeot Talbot Sport

Season

A/7 classification noted in brackets
Entry Rally event
Driver
Codriver
Team M.C
Entry list
SVE
Entry list
POR KEN TdC GRE Oly (N.Z) ARG FIN (CdI) S.R RAC
Kalle Grundel
Johnny Johansson
works 10th (2nd)
Michel Cagnet
Carine Michel
78th (7th) diff ere ntial
John Leppard
Alan Spratt
Chartersport 43rd (4th)
Total points
()
1 1
Statistics
Works starts/finishes 1/1 1/1
Others starts/finishes 3/2 1/1 2/1

Pug309%20012.jpg Source

Drawings

peugeot_309_3-door_1990.jpg Source

Gearbox

CAIXA%20PEUGEOT%20CRABOT%20BE3_4%20FRAME.jpg Source
Straight cut dog gearbox
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(1) input shaft
(2) release bearing guide
(3) gearbox and final drive casings
(4) reverse sliding gear
(5) driving gear (3rd)
(6) 3rd/4th synchroniser
(7) driving gear (4th)
(8) driving gear (5th)
(9) synchroniser (5th)
(10) driven gear (5th)
(11) driven gear (3rd - 4th)
(12) driven gear (2nd)
(13) synchroniser (1st - 2nd)
(14) driven gear (1st)
(15) output shaft
(16) crown wheel
(17) planet wheels
(18) sun wheels
(19) differential box
(20) speedometer drive gear
(21) extension
(A) adjusting shim ( 0,7 to 2,4 mm)
(B) adjusting shim ( 1,1 to 2,2 mm)
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