Having introduced the fancied-up GTX for the 1967 model year, Plymouth decided it also needed a more affordable, no-frills muscle car. It was born in 1968 with the Road Runner badge. Plymouth paid $50 ...
Having already introduced a couple of fancied-up versions of the Belvedere in 1965 and 1967 (the Satellite and the GTX), Plymouth concluded it also needed a dedicated muscle car with an affordable ...