The History of Muscle Cars

The muscle car is not only a staple of car culture, but of American culture as a whole. These powerful machines made an impact from the moment the first American car was fitted with a 300-horsepower V-8. Though the muscle car era only lasted about a decade, the history of these cars reaches far beyond those few years.

The Facts

Muscle cars are a type of car produced mainly in the 1960s and 1970s by American automobile makers. They are categorized as muscle cars because of their large, high-performance V-8 engines, light weight and tire-shredding power. Designed to be a type of mass-produced drag-strip vehicle for the general public, muscle cars often shunned handling ability and luxury accessories, choosing instead to focus all resources on straight-line speed.

The Rise of Muscle Cars

As automobiles became more accessible and widespread, American automobile manufacturers became increasingly concerned with performance as a way of distinguishing their cars from the competition, since during the 1950s, competition between the Big Three--Chrysler, GM and Ford--was ramping up. The performance war during this decade was won by Chrysler with the introduction of the Hemi engine and the C-300 model. Though the 300-horsepower engine raised the bar for performance vehicles, it was mild compared to what was coming.

The Muscle Car Era

In 1964, Pontiac formally began the muscle car era with the introduction of the GTO. Though this car had only 25 more horsepower than the C-300, its 389-cubic-inch engine was packed into a much smaller and lighter car. The result was a fast and affordable performance vehicle. Its popularity began a long competition between the Big Three to create the most powerful production vehicle. The next few years would see the introduction of many more powerful models, creating the golden age of the muscle car.

The Decline of Muscle Cars

Muscle car production continued strong in the late 1960s and into the early 1970s, but pressure from political action groups and rising fuel prices began to hurt the muscle car's image. The OPEC oil embargo and environmental concerns made the continued production of these gas-guzzling, high-displacement engines impossible. Also, Ralph Nader's book, "Unsafe at Any Speed," caused a national backlash against these dangerous cars. By 1975, most muscle cars had been discontinued or heavily downgraded, effectively ending the muscle car era.

Muscle Cars Today

Muscle car culture has become a permanent part of American culture, with many magazines and TV programs dedicated to the topic. There are car enthusiast clubs across the nation that are dedicated to the preservation of these powerful classic cars. Intact original muscle car frames, bodies and engines have become exceptionally valuable, as restoration of these vehicles to their original factory condition has become a widespread practice.