Nissan Skyline GTS-R(R31,J) '87 Nameplate
Nissan Skyline GTS-R(R31,J) '87 Information

Basics
Menu NameSkyline GTS-R(R31,J) '87Race NameSkyline GTS-R(R31) '87
Car Id180C4098Height1,365 mm
Length4,660 mmWidth1,690 mm
DrivetrainFREngine TypeI6 DOHC
Buy Price13,600Sale Price3,400
Dealership HP207AspirationTurbo
Model Year1987
Performance
Stock Power208 HPStock Weight2,954 Lb
Max Power421 HPPower Upgrade Cost77,500
Max Power RPM6,400Max Torque25.0kgm / 4800rpm
Min Weight2,522 LbWeight Upgrade Cost117,500
Power Band Acceleration
These are the engine torque values for each part of the power band. When comparing cars, higher numbers mean faster acceleration through that part of the power band. Engine Balancing may change these values as it sometimes changes the power band
0 - 1,000 RPM13.24 kg/m 4,000 - 4,500 RPM24.89 kg/m
1,000 - 1,500 RPM14.67 kg/m 4,500 - 5,000 RPM25.00 kg/m
1,500 - 2,000 RPM16.32 kg/m 5,000 - 5,500 RPM24.87 kg/m
2,000 - 2,500 RPM18.59 kg/m 5,500 - 6,000 RPM24.35 kg/m
2,500 - 3,000 RPM21.63 kg/m 6,000 - 6,500 RPM23.51 kg/m
3,000 - 3,500 RPM23.56 kg/m 6,500 RPM and Above20.97 kg/m
3,500 - 4,000 RPM24.40 kg/m
Texture Sheet

Note, the game uses 16 separate palettes of 16 colours to correctly show the car for each colour it is available in. These images show only the first & second palette of the first colour since I don't know how to map the correct palette to the correct part of the image.

Texture Sheet 1   Texture Sheet 2
Base Colours: 4
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Power upgrades are multiplicative when stacked. For instance, if a car has a Turbo which adds 40HP from stock and an Intercooler which adds 20HP then upgrading both will add more than 60 to the car's HP. An app to model cumulative upgrades is available here

Tuning / Upgrade Parts Info
Mufflers
TypePricePower Increase
Sports1,800208 → 214HP
Semi-Racing3,000208 → 220HP
Racing5,000208 → 221HP
Turbine Kits
TypePricePower Increase
Stage 15,000208 → 249HP
Stage 214,500208 → 302HP
Stage 345,000208 → 343HP
Intercoolers
TypePricePower Increase
Sports2,000208 → 214HP
Racing3,500208 → 220HP
NA Tunings
TypePricePower Increase
None
Sports Rom/Computer Chip
PricePower Increase
2,000208 → 211HP
Engine Balancing
PricePower Increase
16,000208 → 212HP
Port Polish/Grinding
PricePower Increase
6,000208 → 211HP
Displacement Increase
PricePower Increase
None
Tyres
TypePrice
Sports7,000
Hard11,000
Medium13,000
Soft15,500
Super Soft18,000
Sim/Control2,000
Weight Reductions
TypePriceNew Weight
Stage 11,5002954 → 2806Lb
Stage 26,0002806 → 2716Lb
Stage 325,0002716 → 2627Lb
Racing Modification
BodyPriceNew Weight
180C409C85,0002627 → 2522Lb
Suspensions
TypePrice
Sports3,500
Semi-Racing8,000
Professional20,000
Brakes
TypePrice
Sports5,000
Gearboxes
TypePrice
Close6,000
Super-Close6,000
Fully Customised11,000
Limited Slip Diffs
TypePrice
1 Way5,000
2 Way5,000
1.5 Way5,000
Fully Customised7,000
Flywheels
TypePrice
Sports500
Semi-Racing700
Racing1,200
Clutches
TypePrice
High Capacity Single2,000
Twin Plate3,000
Triple Plate5,000
Driveshaft
TypePrice
Carbon3,500
Brake Balance Controller
TypePrice
Sports11,000

Races As An Opponent