**This sleek 1987 Buick Grand National, hailing from Dallas, Texas, has maintained an impressive odometer reading of just 17,000 miles after nearly four decades. Known for its distinctive black-on-black styling, this classic American muscle car stands out with a potent 3.8-liter turbocharged V6 engine, recently enhanced by the current owner through upgrades such as a Precision Turbo 6262 turbocharger and a custom E85 chip in the ECU, demonstrating a commitment to performance and modernity.**