The Sassy Grass 1970 Road Runner 440+6 that Mecum expects to bring between $140,000 and $160,000 illustrates how a well‑restored, correctly optioned car can sit roughly double the average Road Runner ...

1969 was a good year for the Plymouth Road Runner – the best, actually. Car of the Year, over 84,400 examples sold, and a solid dominance over the Hemi slice of the sales pie chart. With 788 vehicles ...

The 1970 Plymouth Road Runner arrived at the height of the muscle car wars and refused to get sophisticated. While rivals piled on luxury trim and complex options, this B-body bruiser stayed loud, ...

Plymouth had the time of its life in 1970, with sales going through the roof and propelling the company to the third place in the United States. To put this in perspective, it was Plymouth's best year ...