Buick›Regal›2nd gen (G-body)

Regal Grand National GNX

2nd gen (G-body) · 1987–1987RWDCoupe

The Regal Grand National GNX is a rear-wheel-drive Buick coupe sold in 1987. A turbocharged 3.8-litre V6 makes 276 PS and 488 Nm through a 4-speed automatic. It reaches 100 km/h in 4.7 seconds and tops out at 200 km/h, with two doors and five seats.

272 hpPower

4.7 s0-100 km/h

200 km/hTop Speed

1987-1987Year

Engineering passport

Specifications

Powertrain

Engineering details

Engine3.8L turbo V6

Displacement3.8 L

Cylinders6

FuelPetrol

Transmission4-speed Automatic

DrivetrainRWD

Performance

Numbers that matter

Power272 hp

Torque488 Nm

0-100 km/h4.7 s

Top speed200 km/h

Fuel tank61 L

Dimensions & body

Height · 1448 mm

Length · 4902 mm

Wheelbase · 2819 mm

Width1854 mm

BodyCoupe

Doors2

Seats5

STORY

The Regal has served as Buick's mid-size car across several distinct eras, from the rear-drive G-body coupes of the late 1970s and 1980s to later front-drive sedans. The 1980s Regal spawned the turbocharged Grand National and GNX performance versions. The nameplate returned in 2011 as a rebadged Opel Insignia, ending in 2020 with the Regal TourX wagon and Sportback.

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