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1973 BMW 2002 Turbo
Bodywork
4/5 seater sedan/saloon
Engine
Engine:
Max power:
Max torque:
Compression ratio:
Chassis
Engine position:
Engine layout:
Drive wheels:
Tires front:
Tires rear:
Brakes F/R:
Gearbox:
Front
Longitudinal
Rear Wheel Drive
185/70 VR13
185/70 VR13
VeDi/Di-S
4 Speed manual
Dimensions & weight
Wheelbase:
Front Track:
Rear Track:
Kerb weight:
Weight distribution:
2500 mm
1375 mm
1362 mm
1060 kg
54/46
i4 2.0l Turbocharged
167 bhp @ 5800 rpm
240 Nm @ 4000 rpm
6.9:1
Builds
The build system is designed to make a quick selection of parts upgrades in an easy way. It will be placed at the first line of the upgrades menu as CLASS PACKAGES.
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Street: The main stock factory car, stock parts and stock setup specs.
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Street performance: Slightly tuned, some optional and aftermarket parts has been added to have a better visuals and and handling. Some more power and control with high performance tires and an optimal suspension alignment.
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Track day: Not racing homologated, this build is perfect to test circuits and parts. Stiffer suspension and wide tires to make faster turns.
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SCCA - Autocross: Inspired on a real SCCA build, an optimal suspension alignment will be supported by some aftermarket parts.
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Group 2 - Racing: Based on Gr. 2 homologation.
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Group 5 - Racing: Based on Gr. 5 homologation.
Body paint colors
Bodywork paints have the original factory RGB code
OEM bodywork paint colors
Original 1973 BMW extra colors
Ceylon Gold
Polaris
Fjord Blue
Turquoise
Polaris Metallic
Taiga Green
Colorado Orange
Charmonix
Bristol Gray Light
Night Blue
Black
Verona Red
Inka Orange
Alpine
Chamonix White
Condor Yellow
Gallery
Racing paints
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BMW Alpina
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Schnitzer Racing's
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GS Tuning
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Alpina racing
Original trim colors
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Black Leather
Tires
Street radial
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185/70 VR13 - Stock Michelin XWX
Semislicks
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195/45 R16 - Pirelli Cinturato P7
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225/45 R15 - Pirelli Cinturato P7
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225/40 R16 - Pirelli Cinturato P7
Racing slicks
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231/575 R15 - Dunlop biasply
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265/575 R15 - Dunlop biasply
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305/575 R15 - Dunlop biasply
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315/575 R19 - Dunlop biasply
Rims
Model
Steelies
Alloys optionals
BBS RS
BBS RS
BBS E55
BBS E55
Size
13x5.5
13x6
15x7
16x7
15x11
19x13
Weight
6.58 kg
-.-- kg
5.98 kg
7.26 kg
9.46 kg
14.16 kg
Offset
ET19
ET13
ET25 - ET0
ET25 - ET0
ET25
ET25
*BBS RS Colors: Silver, Chrome, Gold and Black
*BBS E55 Colors: Silver, Gold and Black
Thick F
22 mm
30 mm
37 mm
Diam. F
254 mm
254 mm
390 mm
Model
Stock
Group 2 Spec
Group 5 Spec
Brakes
*Group 2 and Group 5 brake kit incluides a brake bias system.
Diam. R
250 mm
250 mm
380 mm
Thick R
9 mm
30 mm
32 mm
Bodywork and interior
Bodywork and wings
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Alpine fenders
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Korman Snitzcher bodykit
Aerodynamics
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Carbon fiber lip
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Carbon fiber rear wing
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Carbon fiber rear wing big
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CSL style wing
Hood / Front grill mods
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Racing clamps hood
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Racing mods
Interior racing parts
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BMW Sport steering wheel
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Heidegger tacho gauge
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Recaro backet seat
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6 points rollcage
Weight reductions
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Level 1: -34kg AC Removed
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Level 2: -80kg Removed passenger and rear seats
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Level 3: -180kg Stripped interior
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Level 4: -370kg Replaced original parts by lighter racing parts.
Chassis
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Strut bars
Some engines will modify the weight transfer response. Same happens with some transmission parts.
Engines & swaps
Engine
M10 KKK Turbocharger
M10 2L Megasquirt
M10 2L Gr2 Kugelfischer
M10 1.4l Gr5 Turbo
Power
167hp @ 5800
217hp @ 7500
275hp @ 7500
435hp @ 9000
Torque
310Nm @ 4000
310Nm @ 4000
310Nm @ 4000
417Nm @ 7250
Other
Factory
100L fuel tank
100L fuel tank
Transmission and gearbox
Gearboxes
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Stock Getrag 242 4-speed
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Opt. Getrag 235/8 5-speed
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Opt. Getrag 235/8 5-speed close ratio
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Getrag 235/5 5-speed Street
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Getrag 235/5 5-speed Rally
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Getrag 235/5 5-speed Race
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Getrag 232 4-speed
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Getrag 245/4 Overdrive 5-speed
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Getrag 245/10 5-speed close ratio
Differentials
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Stock 40% lock
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Stock optional 75% lock
Clutches
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Stock
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Group 5 spec
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Each coilover upgrade has 40-ways dampers settings except for stock parts.
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For each weight modification a premade damper settings will be set in garage menu to have a better approximation of the ideal stiffness.
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All parts will have a direct impact in handling and physics.
Springs
Stock Koni red/blue springs
Stock Koni white/blue springs
Stock Koni green/blue springs
Ireland Engineering Stage 2
Ireland Engineering Racing
Ground Control
Bilstein Sport
Suspension sets
Rate Front
3.13 kgf/mm
3.30 kgf/mm
3.40 kgf/mm
5.80 kgf/mm
7.58 kgf/mm
6.25 kgf/mm
8.03 kgf/mm
Rate Front
3.89 kgf/mm
4.00 kgf/mm
4.16 kgf/mm
4.00 kgf/mm
6.25 kgf/mm
7.14 kgf/mm
8.03 kgf/mm
Drop F
0 mm
0 mm
0 mm
31 mm
31 mm
50 mm
31 mm
Drop R
0 mm
0 mm
0 mm
31 mm
31 mm
50 mm
31 mm
*It is possible to remove anti roll bars.
Anti roll bars
Anti roll bars
Stock
Stock optional
Group 2 spec
Suspension Techniques
Ireland Engineering
Diam. F
19 mm
22 mm
22 mm
22.5 mm
25 mm
Diam. F
16 mm
18 mm
19 mm
19.5 mm
22 mm
Alignment specs
This upgrade is an easy way to be able to select different premade suspension alignments.
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Stock: Stock alignment specs from factory service manual.
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Street performance: Conservative alignment for a better handling.
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Track day: Regulable camber/caster parts.
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Racing: Top alignment specs usual in racing purposes.
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Racing Gr. 5: Top alignment specs. Specially for Gr. 5 optimal handling.
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Autocross: Based on real alignment specs for quick tight turns. Specially for SCCA gymkhana tarmac slalom.
Credits
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3D model: Turn 10 Studios
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Textures: Slighty Mad Studios, Turn 10 Studios
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Main mod: BerScott (Conversion, modeling, physics, visuals and upgrades)
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Sounds: AmplifiedNL (stock), DucFreak (racing spec engine)
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Physics support: JTechRacing (tire physics)
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Testing: JTechRacing, AmplifiedNL, Doppler, Barry Kid
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Special thanks: bmw2002faq.com
Models
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1973 BMW 2002 Turbo: Original factory model
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1973 BMW 2002 Turbo Group 2: Race car from the historic Touring Car Championship
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1973 BMW 2002 Turbo Group 5: Race car from the historic Deutsche Rennsport Meisterschaft.
