Regal GNX

1987 Buick

C454

The 1987 Buick Regal GNX is a rare C-class car in Forza Horizon 6, rated at 454 PI. Power comes from a turbocharged 3.8L V6 producing 300 hp and 380 lb·ft of torque. Drive is sent to the rear wheels through a 4-speed gearbox.

Speed 5.7

Handling 3.7

Accel 3.8

Braking 2.5

Launch 2.5

Offroad 5.7

Specifications

Class: C · 454 PI
Rarity: Rare · 4.6/10
Layout: Front RWD
Engine: Turbo · V6 · 3.8L
Power: 300hp
Torque: 380ft·lb
Weight: 3,545lb
Front Weight: 55%
Gears: 4-spd
Top Speed: 155mph
Origin: United States
Family: Iconic Sports Cars
Calipers: #808080
Year: 1987
Credits: 255,000

Collections

Retro Muscle

C class · Sport production class. This includes sports oriented saloons. Car class designates a car's performance level by taking into account grip, weight, and power.

Forzavista

About the Buick Regal GNX

At 3,545 lb it carries about 11.8 lb per horsepower, with a 55% front weight balance, and tops out near 155 mph in stock form. It hails from United States, it plays as a rear-wheel drive car. Sport production class. This includes sports oriented saloons. Car class designates a car's performance level by taking into account grip, weight, and power.

More Buick cars · Browse C-class cars · Build & tune this car

Dyno V6

Stock power & torque across the rev range — curve shape from the game's engine model, scaled to this car's peak figures.

Power 300 hp @ 4,791 Torque 380 lb·ft @ 3,223 Redline 5,000

Forza-recommended builds 1

Hand-tuned upgrade presets from the game's own dealers — applying replaces all installed parts.

Buick Regal GNX

Retro looks with modern underpinnings. This preset will give your Buick Regal GNX monstrous straight-line performance by installing a 7.0L supercharged V8 producing over 1000bhp.

Full specifications

Every value the game stores for this car, straight from the data files.

Identity11

Year: 1987
Make: Buick
Model: Regal GNX
Model (short): Buick Regal GNX
Media name: BUI_RegalGNX_87
Class: C
Performance index: 454
PI (raw): 0.347
Car type: Production
Country: United States
Region: North America

Classification & availability16

Rarity score (0-10): 4.6
Family - body: Iconic Sports Cars
Family - special: 2 Doors
Convertible: None
Unicorn: No
Arcade: No
Open cockpit: No
Open wheel: No
Base cost: 255,000 CR
Content ID: 0
Model ID: 417
Hidden from Autoshow: No

View all 16

Hidden from Auction House: No
Has livery: No
Has race livery: No
Has car experience: No

Engine & drivetrain12

Engine config: 'V' Engine
Cylinders: 6
Aspiration: Turbocharged
Displacement: 3,791 cc
Powertrain ID: 1
Engine placement: Front-engine
Drive type: RWD
Gears: 4
Peak power (sim): 2236.9
Peak torque (sim): 5.157
Redline (sim, rad/s): 523.6
Peak power RPM (sim, rad/s): 460.767

Performance - manufacturer spec5

0-60 mph: 4.7 s
0-100 mph: 12.9 s
Quarter mile: 13.5 s
Quarter mile speed: 102 mph
Top speed: 155 mph

Performance - in-game sim9

0-60 mph (sim): 6.25 s
0-100 mph (sim): 13.333 s
Quarter mile (sim): 14.45 s
Quarter mile trap speed (sim): 104.63 mph
Top speed (sim): 158.31 mph
Braking 60-0 (sim): 163.72 ft
Braking 100-0 (sim): 409.134 ft
Lateral g at 60 mph (sim): 0.815 g
Lateral g at 120 mph (sim): 0.825 g

Catalog ratings (0-10)8

Speed: 5.73
Handling: 3.74
Acceleration: 3.8
Braking: 2.52
Launch: 2.48
Offroad: 5.71
Min offroad perf: 0.43
Max upgrade wizard perf: 0.69

Weight, balance & traction7

Curb weight: 1,608 kg
Weight distribution (front %): 55 %
Front ride height: 0.248 m
Rear ride height: 0.248 m
Road traction: 0.568
Offroad traction: 0.565
Snow traction: 0.551

Tires & wheels9

Stock tire compound: Road
Tire brand: Vortech
Front tire: 245/50 R16
Rear tire: 255/50 R16
Stock wheel: NULL
Caliper color (front): #808080
Caliper color (rear): #808080
Caliper angle (front): -1.382 deg
Caliper angle (rear): -1.31 deg

Aero11

Downforce front: -20.9
Downforce rear: -11.26
Longitudinal drag: 248.41
Vertical drag: 500
Lateral drag front: 275
Lateral drag rear: 225
Front downforce clamp: 140 kg
Rear downforce clamp: 260 kg
Downforce scale: 1
Drag scale: 1
Wing mask: 1

Physics (advanced)55

CarClassModifier: 0
Body material: Aluminum
SpeedLimiterID: 0
AutoSteerOverrideID: 2
FixListingRearFricScale: 1.35
FixListingNormSlip0: 0.5
FixListingNormSlip1: 1
FixListingSteerAngle0: 0.5
FixListingSteerAngle1: 1
BodyAeroAngleZeroDownforce: 45
BodyAeroWIForceScale: 0.57
TireAeroHackShouldApply: No

View all 55

TireAeroHackMinSpringLoad: 5
TireAeroHackMaxSpringLoad: 5
AIPlayerID: 0
SimPeakTorqueAngVel: 272.3
GameTorqueScale: 0.95
GameDownforceScaleOffroad: 1
IsPurchased: Yes
IsInstalled: Yes
GaugeID: -1
IsCarExperienceUnlocked: No
IsDrivable: Yes
LatFrontScalarMax: 1
LatFrontScalarClamp: 1
LatRearScalarMax: 1
LatRearScalarClamp: 1
LongAccelFrontScalarMax: 1
LongAccelFrontScalarClamp: 1
LongAccelRearScalarMax: 1
LongAccelRearScalarClamp: 1
LongBrakeFrontScalarMax: 1
LongBrakeFrontScalarClamp: 1
LongBrakeRearScalarMax: 1
LongBrakeRearScalarClamp: 1
IsCameraCollidable: No
UseBoxCameraCollision: No
PuddleScale: 0.931
AssistsTCSSlipDefTakeoff: 33
AssistsTCSSlipDefMoving: 0.3
AssistsTCSControlSpeed: Yes
AssistsTCSFullEffectFricDiff: 0.55
AssistsTCSFullSteerSlipScaleRWD: 1.6
AssistsTCSFullSteerSlipScaleFWD: 1
AssistsTCSFullSteerSlipScaleAWD: 1.6
DoNotAllowRemovalFromGarage: No
VisibleOnlyIfOwned: No
UseTireRigidBodies: No
UseMultiRaycastTireCollision: Yes
SprungForcesApplyToFullCarMass: Yes
Brake profile: Retro Muscle
RaceMode: No
UseForcePropLongTorque: No
TurnOffHeadlightsInAutoShow: No
ShowDriverInExteriorCamera: Yes

FAQ

Quick answers about the 1987 Buick Regal GNX in Forza Horizon 6.

What engine does the 1987 Buick Regal GNX have?

A turbocharged 3.8L V6 engine.

How much power does the Buick Regal GNX make?

300 hp and 380 lb·ft of torque in stock form.

What class and Performance Index is the Regal GNX in Forza Horizon 6?

It runs in the C class with a Performance Index (PI) of 454.

Is the Regal GNX RWD, FWD, or AWD?

rear-wheel drive (Front RWD layout).

What is the top speed of the Regal GNX?

Around 155 mph in stock form, before tuning.

How much does the Regal GNX cost in Forza Horizon 6?

255,000 CR at the Autoshow.