The Road Runner — named for the famous bird from "Looney Tunes" — was a hit for Plymouth in the late 60s and early 70s.

but this car was designed for going fast and didn't need as big of an engine to do it. Plus, the car was much lighter than many muscle cars of the 1960s, weighing in at a scant 2,299 pounds.

Discover the fastest naturally aspirated muscle cars, like the 2019 Dodge Challenger 1320, hitting quarter miles in under ...

These classic models built a reputation for straight-line speed during the Golden Age of American muscle cars.

Its four electric motors, powered by a massive 120 kWh battery, deliver 1,914 horses, propelling this Croatian-made classic ... it the fastest-accelerating production muscle car and fastest ...

Although the Valiant would never be named a peak muscle car, it had the option for a 235 horsepower 273 cubic inch V8 engine that was much more affordable than others. The Duster was in production ...