6. 1984 Buick Regal Grand National
The 1984 Buick Regal Grand National signaled Buick’s bold return to performance, blending turbocharged muscle with understated styling. Its 3.8-liter turbo V6 brought new excitement to the brand, making it a standout in an era of declining horsepower. The Grand National’s blacked-out appearance and strong acceleration quickly earned it a cult following, establishing Buick as a force in 1980s street performance. Explore the Grand National’s history here.