Buick: "Buick’s quickest car was also one of the brand's rarest. Car and Driver magazine recorded 0-60 mph acceleration for the 1987 Buick GNX at just 4.6 seconds. Just 547 were built."
Complex: We'd trade a testicle for a GNX; they're that cool. The GNX was a second faster to 60 mph than the 1987 Ferrari 328, a little less than a second faster than that car's successor, the 348, and could even keep up with the '94 355. Yeah, we're discussing a Buick that was faster than two generations of mid-engined Ferrari.