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The Buick Grand National and GNX Cut a Deep, Dark Path Through GM Muscle Car History
These hot Buicks defined American muscle in the 1980s. The Buick GNX (short for “Grand National Experimental”) was the ...
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What Is The Pontiac Equivalent Of The Buick GNX?
The Buick Grand National Experiment, or the GNX for short, was a limited edition model from Buick that was released in 1987. The GNX traces its origins to the intensified efforts of the company ...