What is the difference between GN and GNX?
The GNX has all the interior features of a fully loaded Grand National, except for T-tops or a sunroof/moonroof (to increase structural integrity), although some customers may have opted to have a sunroof or T-tops retrofitted.
How much did the GNX sell for?
Rare coupe sold for $249,999 The Buick GNX isn’t just a quick quarter-mile muscle car, it’s also firmly a quarter-million-dollar muscle car.
Why was the Grand National discontinued?
The Grand National and GNX were discontinued because the Buick Regal on which the performance models were based was scheduled to switch to a front-wheel drive platform for the 1988 model year. Buick did try performance versions of some of the front-wheel drive models, but with underwhelming results.
What’s the rarest Buick?
Buick was mining black gold in the 1980s and didn’t even know it. A 1987 Buick GNX muscle car with just 1,200 miles on the odometer was sold on the Bring a Trailer website on Wednesday for a near-record $215,000 amid frantic last-minute bidding.
How fast is a 1987 Buick Grand National GNX?
This Buick featured an upgraded chassis to support the GNX’s superior performance and also came with a top speed of 124 mph. The GNX was able to beat the regular Grand National’s 0-to 60 time by more than a second.
What makes the 1987 Buick GNX so special?
Nonetheless, the ’87 Buick GNX is unique on a far larger scale, in that traditionalists claim the GNX as the last hurrah of classic old fashioned muscle while late-model enthusiasts have adopted the Buick as the grandfather of modern muscle.
What kind of transmission does a 1987 Regal GNX have?
The 1987 GNX was only available with an automatic transmission. With almost 400 ft-lb of torque, the car needed a custom torque converter as it was. New body and chassis stiffening measures were put in place and, for the first time ever a Regal rode on 16-inch wheels from the factory.
What kind of tires does A GNX have?
Measuring eight inches across in front and rear, the 16-inch wheels were shod with Goodyear Eagle Gatorback VR50 tires, 255/50R16 out back (the same size as the Corvette) and 245/50R16 up front. Like the Gran Sports of the 1960s, the GNX was designed to be fast in a straight line, conceding road course lap records to more agile cars.
When did the Buick Grand National get a turbo?
Of all the turbocharged Grand National models built from 1984-1987, the ultimate expression of performance came in the form of the car’s swan song, the limited-production, 1987-only Buick GNX.