Offered for only two model years, the J-2 tri-power package found its way in fewer than 2,500 cars. Far fewer have survived.

Offering high performance in an unassuming package, sleeper cars have been around for longer than you may think.

Oldsmobile's 1966 442 W-30 Track Pack is one of the rarest muscle cars ever built, with only 93 produced. The W-30 Track Pack ...

Oldsmobile 4-4-2 was the last year when the moniker came as a separate model; some 7,600 units were sold, all equipped with the Rocket 455 V8 ...

Introduced in 1949, the Oldsmobile Rocket 88 is considered by many to be Detroit’s first muscle car. It was powered by a 303 cubic-inch V8 that produced 135 horsepower. The car dominated the ...

General Motors kicked off the Golden Age of American Muscle with the 1964 Pontiac GTO, followed closely by the Buick 4-4-2, Chevrolet Chevelle, and Oldsmobile ... of the muscle car elite.

The Pontiac GTO debuted in 1964, often credited for starting the muscle car trend. Unwilling to be bested by its sister division within GM, Oldsmobile quickly put together its own muscle car by ...