Plymouth discontinued the GTX as a stand-alone model in 1971, but the badge survived on the range-topping Road Runner through ...
Plymouth GTX sitting for God knows how long flexes major rust all over the metal parts; the car needs a complete restoration ...
Plymouth Road Runner GTX represents the final year of the true high-performance Road Runner models. The GTX package was not a ...
The 1967 Plymouth GTX was an anomaly in the golden age of muscle cars. Whereas stablemates like the Roadrunner were about ...