VW Golf Mk II Rallye G60 group A (1990)
 Source |
Development chain 1976: VW Golf Mk I GTi 1983: VW Golf Mk I GTi 1.8 1984: VW Golf Mk II GTi 1986: VW Golf Mk II GTi 16V 1990: VW Golf Mk II Rallye G60 1993: VW Golf Mk III GTi 16V |
Specifications
| Group/Class | A/8 | Homologation number: A 5398 | ||
| Years active | 1990 | Homologation start: 1/12/1989 | ||
| Engine | ||||
| Type | VW EA111 R4 G60, code 1H, straight 4cyl, 4 stroke | located front transverse with 15o rear inclination | ||
| Capacity | 1763 cc | WRC: x 1.7 = 2997 cc | ||
| Bore x Stroke (mm) | 80.6 x 86.4 | |||
| Compression ratio | 9.0:1 | |||
| Output power - torgue | 250 - 280 HP / 6800 rpm | 32.6 kgm (320 Nm) / 5000 rpm | ||
| Main bearings | 5 of 54mm diameter | connecting rod length between centers 136mm, big end bearing internal diameter 50.6mm | ||
| Materials | block: PG grey cast iron, 277.8mm height, 88mm bore spacing | cylinderhead: aluminium alloy, 132.9mm height | ||
| Cams/valves | single overhead camshaft (SOHC) belt driven | 2 valves/cyl. - 8 valves total. 40.1mm inlet valve diameter, 33.3mm exhaust valve diameter. 2 springs per valve | ||
| Aspiration | G60 supercharger beltdriven with intercooler, Bosch/VW digifant, electronic multipoint fuel injection | pressure: | ||
| Ignition | electronic, firing order 1-3-4-2 | |||
| Cooling system | watercooled | 5.8 lt | ||
| Lubrication system | wet sump | 4 lt | ||
| Transmission | ||||
| Type | four wheel drive | 5 or 6 speed gearbox | ||
| Gearbox ratios | 1st: 3.778/1 (34/9) 2nd: 2.105/1 (40/19) 3rd: 1.345/1 (39/29) 4th: 0.971/1 (34/35) 5th: 0.795/1 (35/44) R: 3.800/1 (19/9 x 36/20) |
1st: 2.900/1 (29/10) 2nd: 2.267/1 (34/15) 3rd: 1.800/1 (36/20) 4th: 1.458/1 (35/24) 5th: 1.214/1 (34/28) 6th: 1.036/1 (29/28) R: 2.880/1 (16/10 x 36/20) |
1st: 3.182/1 (35/11) 2nd: 2.286/1 (32/14) 3rd: 1.765/1 (30/17) 4th: 1.474/1 (28/19) 5th: 1.238/1 (26/21) 6th: 1.043/1 (24/23) R: 3.109/1 (19/11 x 36/20) |
1991+: 1st: 2.929/1 (41/14) 2nd: 2.235/1 (38/17) 3rd: 1.750/1 (35/20) 4th: 1.500/1 (33/22) 5th: 1.200/1 (30/25) 6th: 1.037/1 (28/27) R: 3.175/1 (20/14 x 40/18) |
| Diffrential ratio | front differential: 3.684/1 (70/19), 4.615/1 (60/13), 4.462/1 (58/13), 4.214/1 (59/14), 4.071/1 (57/14), 3.867/1 (58/15), 3.733/1 (56/15), 3.563/1 (57/16), 3.438/1 (55/16), 3.294/1 (56/17), 3.176/1 (54/17), 3.056/1 (55/18). 1991+: 4.600/1 (69/15), 4.438/1 (71/16), 4.250/0 (68/16), 3.941/1 (67/17), 3.660/1 (66/18), 3.420/1 (65/19). Front transfer box X rear transfer box: 1.000/1, 20/21 x 21/20, 14/21 x 21/14, 16/21 x 21/16, 13/19 x 19/13, 14/19 x 19/14, 16/16 x 16/16, 17/23 x 23/17 |
Limited slip front differential casing permanently constantly to front transfer box. Bevel gears front transfer box sends torque to viscous coupling clutch located in front of the rear axle. Bevel gears rear transfer box to free wheel (haldex clutch) rear differential | ||
| Clutch | dry single disk, 228mm diameter | |||
| Chassis-body | ||||
| Type | steel monocoque Typ 19E chassis of VW A2 platform with roll-cage and front subframe. 3 door hatchback steel bodyshell with polyester-thermoplastic front and rear bumbers | |||
| Front suspension | mac pherson strut with lower L wishbone, coil springs, telescopic gas shock absorbers and anti roll bar | |||
| Rear suspension | trailing arm with coil springs, telescopic gas shock absorbers and adjustabe anti roll bar of 15 to 30mm diameter | |||
| Steering system | power assisted rack and pinion | |||
| Brakes | ventilated front and rear disks with 4 piston calipers of 239/280/290/295/304/313/325mm diameter | triple circuit with ABS (anti-lock Braking System) and Teves II servo | ||
| Dimensions | ||||
| length: 4.060 m (159.8") | width: 1.717 m (67.6") | height: 1.410 m (55.5") | ||
| wheelbase: 2.485 m (97.8") | front track: 1.435 m (56.5") | rear track: 1.437 m (56.6") | ||
| Rims - tires | gravel: 6" - 7" x 15", tarmac: 7.5" x 17" | Pirelli, gravel: P Zero Corsa, 205/50-15", tarmac: 205/50 ZR 17, RS5 225/625-17 |
||
| Weight | 1075 kg | |||
| Weight/power | 4.0 kg/HP | |||
| Fuel tank | 55 lt | |||
Results in WRC
Statistics
| 1990 | 1991 | 1992 | 1993 | 1994 | 1995 | Total | |||||
| Works | |||||||||||
| Races | 3 | 3 | |||||||||
| Entries/finishes | 3/1 | 3/1 (33.3%) | |||||||||
| Others | |||||||||||
| Races | +2 | 2 | 3 | 3 | 4 | 2 | 16 | ||||
| Entries/finishes | 3/1 | 2/0 | 4/1 | 4/0 | 4/0 | 2/2 | 19/4 (21.1%) | ||||
| Total WRC results | |||||||||||
| Races | 5 | 2 | 3 | 3 | 4 | 2 | 19 | ||||
| Entries/finishes | 6/2 | 2/0 | 4/1 | 4/0 | 4/0 | 2/2 | 22/5 (22.7%) | ||||
| Total points | 8 | 8 (0.421 per race) (0.364 per entry) |
|||||||||
Races
Works team: Volkswagen Motorsport
Season
| Entry | Rally event | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Driver Codriver |
Team | M.C Entry list |
POR | KEN | TdC | GRE | (N.Z) | ARG | FIN | AUS | S.R | (CdI) | RAC | ||
| Erwin Weber Matthias Feltz |
works | water pump | 3rd | excluded | |||||||||||
| Teemu Tahko Jarmo Vehkakosti |
VV-Auto Oy | dnf | |||||||||||||
| Charlie Payne Hugh Edwards |
47th | ||||||||||||||
| Vince Wetton Chris Allen |
cam belt | ||||||||||||||
| Total points | 8 | 8 | |||||||||||||
| Statistics | |||||||||||||||
| Works starts/finishes | 3/1 | 1/0 | 1/1 | 1/0 | |||||||||||
| Others starts/finishes | 3/1 | 1/0 | 2/1 | ||||||||||||
SourceΈρβιν Βέμπερ 3ος στο ράλλυ Νέας Ζηλανδίας '90
Source
Source
Source
Information and articles
Article from 4T 214, 7/1988
Click here
Drawings
Syncro system
SourceVolkswagen Golf MkII Syncro
Source
Source
Source
page revision: 68, last edited: 30 Sep 2016 19:04
