4. 1982 Chevrolet Camaro Z28: Emissions Compliance

The 1982 Chevrolet Camaro Z28 was born in an age of increasingly strict emissions regulations. Instead of relying solely on brute strength, Chevrolet’s engineers focused on extracting maximum performance within legal limits. The result was a muscle car defined by innovation and adaptation rather than sheer horsepower. Autoweek has more.