The 1987 Buick Regal Grand National remains one of the most talked-about American performance cars of the 1980s, and its factory-built GNX variant pushed the platform even further. Built through a ...
Back in the limelight in 2024 thanks to Kendrick Lamar, these hot Buicks defined American muscle in the 1980s. What is a GNX? The Buick GNX (short for “Grand National Experimental”) was the ultimate ...