The 1968 Plymouth Road Runner made its debut as an affordable muscle car that delivered impressive performance straight from ...

The 1971 Plymouth Road Runner arrived at a moment when muscle cars were under pressure to grow up, smooth out, and make peace with looming regulations. Instead, it doubled down on attitude, trading ...

in the muscle car's glorious days of the mid- and late-sixties (and crack of seventies), Detroit made a great deal (and put a great deal of effort) out of its high-strung, gas-guzzling intermediates.

RM21. That's all that matters about this rust bucket. I'm certain many people would be tempted to walk away after checking out the first photo in the gallery, and I can't blame them. This Road Runner ...