Introduced in 1970 and built in only a few hundred units through 1972, the Buick GSX is one of the rarest muscle cars from the golden. Conversely, the Plymouth Duster 340 is a rather common rig.

A thrilling quarter-mile drag race pits the 1970 Buick GSX against the rare 1971 Ford Mustang Cobra Jet at Pure Stock Muscle Car Drag Race series. At the Pure Stock Muscle Car Drag Race (PSMCDR) ...

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Although the Caprice and Impala may have left the chat for this one, as these Chevy from the 1971 to 1976 model years are the only real donks, albeit with the usual mods, this upgraded 1970 Buick GSX ...

The 1970 Buick GSX arrived at a moment when American muscle cars were getting louder, brighter and less concerned with manners, yet it managed to look almost restrained while delivering brutal ...

*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration ...

The muscle car wars of the 1960s and early '70s were a fascinating time for Americans who loved their cars. Most agree it was all kick-started by the Oldsmobile 88 — the first muscle car — and then ...