Oldsmobile 4-4-2 W-30 versus Buick GS 455 Stage 1, A-body brothers each considered the “gentleman’s musclecar.” Sibling rivals when GM divisions competed.

A pony car with a history that spans 35 years, the Pontiac Firebird is one of the most iconic nameplates in the world of classic American motoring, competing for decades with other homegrown pony cars ...

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The extra-cost options alone were over $2,000 back in 1971; the car shows 44,000 miles, and is more than 95% original, but ...

One-owner. One-of-one. One last gasp of muscle before the lights went out. This GTO wasn’t supposed to survive.

The Pontiac Firebird Trans Am emerged in 1969, and only eight examples out of 697 built in total were ordered with a convertible top ...