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AMC was the smallest of Detroit’s automakers, yet in 1968 it built a two-seat sports car that undercut the Corvette by over $1,000 and then quietly broke 106 world speed and endurance records with Craig Breedlove behind the wheel. Only 19,134 were ever built across three model years. Here’s the story of the AMC AMX, the muscle car most fans have never heard of.
A black Pontiac Trans Am shared the screen with Burt Reynolds in 1977’s Smokey and the Bandit, and two years later Pontiac moved 117,108 of them in a single model year. Two decades later, the LS1-powered WS6 Trans Am was faster and better built than ever — and GM killed it anyway. Top Tier Motors traces the cancellation back to four competing forces inside and outside General Motors, none of which had anything to do with the car actually failing to sell.
A factory-built 808-horsepower Dodge Demon versus a 641-horsepower Porsche 911 Turbo S sounds like a mismatch on paper. But the Porsche’s all-wheel-drive launch has quietly beaten cars with twice its power before, and this quarter-mile showdown puts that reputation to the test. Here’s what’s really deciding the race, and it isn’t horsepower.
Pontiac built only 168 convertible GTO Judges for 1970, and a documented sliver of those left the factory with the ferocious Ram Air IV V8 instead of the standard motor. One private collection now owns a four-speed example loaded with nearly every option on the sheet, and believes it may be one of the rarest survivors of its kind. Here’s why pinning down the real production numbers on a car like this is harder than it looks.
A rare 1970 Buick GSX Stage 1 — one of only about 400 ever built — just resurfaced after years hidden away, its wheels rusted solid and its Saturn Yellow paint buried under dust. The Stage 1’s 455 V8 once held a 33-year American torque record, and the man who rescued it is now working to prove this is the real thing, part number by part number. Here’s the story behind one of Buick’s rarest muscle cars finally seeing daylight again.
Most 1970 Mercury Cyclone Spoilers built with the rare 429 Super Cobra Jet have long since vanished. One owner didn’t just save his — he races it in a class that demands factory-look parts and stock-style tires, and it’s turning 11-second quarter miles. Here’s the story behind Detroit’s most overlooked 429.
A 1969 Dodge Charger Daytona built to chase a 200-mph NASCAR dream has sat in a private collection without ever being titled or plated — not once in over 50 years. Only 503 of these winged Mopars were built before NASCAR rewrote the rulebook to stop them. Here’s the story behind one of the rarest muscle cars in America.
Buick built the 1969 GS 400 Stage 1 to out-punch flashier muscle cars while wearing a luxury convertible’s clothes. This triple-black four-speed survivor is one of the rarest option combinations Buick ever built, hiding 345 horsepower and 440 lb-ft under a completely understated shell. Here’s the story behind the numbers most people never notice.
A barn-stored 1968 Shelby GT500KR spent thirty years out of sight before selling for $495,000 at Barrett-Jackson’s Scottsdale auction, beating out two rare Boss 429 Mustangs and a $396,000 Hemi Superbird. See what else made Barrett-Jackson’s own list of the sale’s ten best-selling muscle cars, and why documented originals are commanding record money in 2026.
A heavily built Shelby GT500 pushing an estimated 1,500 horsepower squares off with a 1,200-horsepower Camaro ZL1 in a straight-line showdown. Both cars started as factory monsters before their owners pushed them into a different league entirely, and the pairing revives a rivalry that dates back to 1967.
A three-way design vote on a 1970 Plymouth ‘Cuda restomod just took a hard left turn: instead of a classic orange or period-correct blue scheme, the build team picked a modern quad-headlight front end nobody expected. Here’s why that call matters on a car with only 14 factory Hemi convertibles ever built, and where Project CudaCat heads next.