1987 Buick Grand National and GNX VS 1949 Oldsmobile 88

1987 Buick Grand National and GNX
With their 3.8-liter turbo V6s, the all-black Buicks ruled the street in the 1980s. They were also the first and only American muscle cars powered by something other than a big V8.
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1949 Oldsmobile 88
The new high-compression, overhead-valve, 303-cubic-inch Rocket V8 made up to 165 hp when the best Ford only made 100. The 88 was prototype for the next 25 years of American performance.
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