The car is missing the engine, and the interior isn’t much better, either, but overall, it’s a solid project car from the final days of the muscle car age ...
Plymouth sold 1,815 Six-Barrel Road Runners in 1970, but this survivor is one of only 433 hardtops equipped with the ...
Two of Mopar’s most extreme engines—the 1970 high-output V8 convertible and the 1990s Dodge Spirit R/T turbo four—were so aggressive they nearly failed corporate approval. Both faced internal ...
A new deep dive into Mopar’s rarest engines reveals how Chrysler balanced extreme performance with regulatory, insurance, and corporate constraints. From the 426 HEMI to obscure turbo fours, these ...