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Chevrolet’s 1963 pickup redesign quietly introduced a coil-spring front suspension and the truck line’s first alternator, changes that outlasted the model itself and shaped the C/K lineup for years. The factory engine lineup topped out well below what this particular restomod carries under its hood today. Here’s how a truck originally rated at 180 horsepower ended up running a modern small-block instead.
This 1966 Oldsmobile Toronado paired a 425 cubic inch Rocket V8 making 385 horsepower with front-wheel drive nobody had successfully mass-produced since the 1930s. Oldsmobile’s engineers solved the torque-delivery puzzle with a chain-driven transmission layout unlike anything else on the road, and Motor Trend rewarded the gamble with its Car of the Year title. See the engineering that made this one of the boldest cars Detroit built in 1966.
This 1934 Ford, nicknamed ‘Panther’ by its current owners, was built just two years after Ford introduced its groundbreaking flathead V8, the engine that made eight-cylinder power affordable for the first time. By 1934, Ford had resolved the flathead’s early reliability problems and pushed output to around 90 horsepower. That combination made 1932-34 Fords the founding platform of American hot rodding.
This 1938 Bugatti tribute wears the horseshoe grille and spoked wheels of one of the most famous race cars ever built, but its 1600cc four-cylinder engine gives away a secret most tribute builds share. With real Type 35s worth seven figures and fewer than 350 ever made, replicas like this one are usually built on far humbler underpinnings. Here’s what’s really hiding beneath the bodywork.
The 1973 Corvette is the only one Chevrolet ever built with a soft, body-colored nose bolted to a hard chrome tail, and that mismatch was not a styling choice at all. A federal bumper rule landed halfway through the car’s life and forced Chevrolet’s hand, setting off a chain of changes that reached far deeper than the front end. Quieter, smoother, and riding on radials for the first time, the ’73 marks the moment America’s sports car started becoming something else entirely. Read on for what that year really changed.
This is the third of just twenty-five prototypes Oldsmobile built ahead of the officially revived 1972 Hurst/Olds, which would go on to pace the Indianapolis 500. The original Hurst/Olds partnership debuted in 1968 before going dormant for two full years, and 1971 also marked the last year Oldsmobile sold the 442 as its own standalone model. The Rocket 350 V8 under this car’s hood carried the same engineering that would define the production Hurst/Olds cars buyers could purchase in 1972.
Chevrolet’s factory SS 427 package turned a handful of full-size Impalas into genuine muscle cars between 1967 and 1969, with roughly 6,350 built across all three years combined (1,778 of those in 1968 alone), rated at either 385 or 425 horsepower. The sleeper pictured here takes that idea further, pairing period-correct Impala sheet metal with a fuel-injected 496-cubic-inch big-block and a modern 4L80E automatic overdrive transmission. The result looks like a family car and drives like anything but, continuing a sleeper reputation the factory only hinted at fifty years ago.
The 1987 Corvette’s 5.7-liter L98 looks like a minor running change on paper, but it hid a valvetrain upgrade – roller hydraulic lifters – that did more for performance than the fuel injection system it’s usually credited for. Here’s how Chevrolet finally moved past its awkward Cross-Fire Injection years, and what quietly changed inside the engine that year.
1969 was the last year for the original Firebird body, and Pontiac sent it out with its most thorough facelift yet, a new Lexan front bumper-grille and a wider, longer stance. This 400-cubic-inch, 330-horsepower example sat squarely in the middle of a lineup that topped out with a rare 345-horsepower Ram Air IV most buyers never actually ordered. Gateway Classic Cars supplied the images seen here, documenting one of the final examples of Pontiac’s original pony car shape.
The badge on this car says V8, but the Lincoln-Zephyr that defined the late 1930s never came with one from the factory — it ran a smooth, compact V12 unlike anything else in Lincoln’s lineup before or since. Edsel Ford personally championed the design, and it helped save Lincoln during the Depression. Here’s the real story behind the engine that made the Zephyr famous, and what a V8 badge on this example likely means.
This 1968 Pontiac GTO convertible skips right past the factory’s 350-, 360-, and 366-horsepower Ram Air options and goes straight for a 461 cubic-inch stroker backed by a five-speed manual — a combination Pontiac never dreamed of building. The GOAT’s best sales year meets a modern-day engine build that would make even the Ram Air II blush. Here’s what made 1968 the GTO’s high-water mark, and why this stroker droptop earns its own bragging rights.
The Chevrolet El Camino SS Choo Choo package earned its odd nickname somewhere along the way, and by 1987, the very last year Chevrolet built an El Camino at all, buyers had one final chance to check that option box. Only 861 of these were built in that final model year, out of roughly 4,950 total across the package’s entire run. Here is what made this quirky appearance package a genuine send-off for one of Chevrolet’s most unusual nameplates.
1966 was the single best-selling year the Pontiac GTO ever had — and it’s also the year Pontiac quietly buried one of its rarest factory engine options, a Ram Air camshaft package that replaced Tri-Power on paper but never really won buyers over. Barely 35 were built to factory spec. Here’s the story behind the GTO’s forgotten sales peak.
Lincoln’s 1953 Cosmopolitan packed a freshly reworked 317 cubic-inch V8 good for 205 horsepower, a 45-hp jump over the prior year. That extra muscle wasn’t just for show — Lincoln sent the Cosmopolitan into the brutal Carrera Panamericana road race and swept the top four spots against bigger-engined Cadillacs and Chryslers. See the full story behind this Hydra-Matic-equipped survivor and what made it a genuine road-racing sedan in formal luxury clothing.
