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The 1970 Chevrolet Chevelle SS LS6 454 carried a factory rating of 450 horsepower and 500 lb-ft of torque, the highest gross horsepower GM ever officially assigned a muscle car. This feature breaks down exactly why that number happened in 1970 specifically, and why regulatory changes the following year made sure no muscle car would ever match it again in the same way. Even Mopar loyalists show up in the comments to give credit where it’s due. Watch to see the case laid out in full.
A factory 6.1 liter Challenger SRT8 ran six quarter-mile passes against a numbers-matching 1970 Challenger T/A powered by its original 340 Six Pack engine, then the drivers swapped cars for the final two runs. One viewer said the old T/A ran a 12-second pass despite missing a gear, while another swore they’d never seen the modern SRT8 run that slow. A commenter who owns both cars revealed his girlfriend was driving the new Challenger in her first-ever stick shift track session. So which car actually won?
A single SCCA rule change in 1970 forced Chevrolet to swap the Z/28’s small homologation-special engine for the Corvette’s LT1 350, reshaping one of the most respected nameplates in muscle car history. A delayed February launch compressed the entire selling season and left Chevrolet with just 8,733 units built that year. Read on to find out why this specific model year still matters to collectors.
This 1979 Ford Ranchero GT was the final Ranchero Ford ever built, closing out a twenty-year run competing head-to-head with Chevrolet’s El Camino. Gateway Classic Cars brought this GT-trim example into its Tampa showroom, built on the Fairlane-derived platform Ford chose specifically to match the El Camino’s V8 displacement options. One viewer even laid out the platform history in detail in the comments. Watch to see how the American car-truck idea went out — and why some buyers still think it went too soon.
Ford gave the compact Falcon real muscle with the Sprint package and its 289 V8, only to watch its own Mustang, built on the same platform, make the Falcon obsolete almost overnight. Just 300 Sprint convertibles and 2,806 Sprint hardtops were sold in the model’s final year. Here is the story of the compact that lost to its own sibling.
The Hemi Challenger convertible now ranks among the most valuable classic Mopars ever sold at auction — a strange fate for a car that, by 1970s sales figures, came remarkably close to being called a commercial failure. Discontinued after just five years on the market, the original Challenger’s brief production run quietly built the foundation for its soaring collector value today. Read on to find out what actually went wrong, and why it stopped mattering.
A barn find 1970 Dodge Challenger T/A has been sitting untouched for years, its original 340 cubic inch Six Pack engine still intact under the hood. Dodge built only 2,399 T/A Challengers that year, and viewers can’t even agree on the factory paint color, some call it Panther Pink, others Plum Crazy Purple. The video poses a pointed question: would you trade this original for a modern Hellcat? Most commenters say no.
This 1970 Plymouth Superbird was built to win NASCAR races, not just look fast — but the detail everyone remembers is the horn, which plays an actual “meep meep” straight out of the Road Runner cartoon. Between the original $4,794.62 window sticker and the aerodynamics NASCAR forced onto the design, this in-depth walkaround finds a lot more than a gimmick. Watch to hear the horn for yourself.
Chevrolet’s 350 small-block went through four dramatically different personalities in barely a decade — from the 425-horsepower NHRA-rated LT-1 in 1970 to a computer-assisted, 190-horsepower L81 just eleven years later. Tracing the L46, LT-1, L82, and L81 in sequence lays out exactly how emissions rules and changing priorities reshaped one of GM’s most important engines. Read on for the full breakdown, casting numbers included.
Sherwin M. found his 1970 Ford XL through a classified ad with photos so bad the car was barely recognizable, which is probably why nobody else called first. What he found in person was a sixteen-year-dormant, numbers-matching survivor with its original 429 engine still intact. Read on to find out how a factory-correct rebuild turned this rare full-size Ford into both a daily driver and a genuine 14-second track car.
Long before his Hollywood career took off, actor James Garner raced a specially built Oldsmobile 442 called the Goodyear Grabber across hundreds of brutal miles of Mexican desert terrain. That race car vanished for decades before resurfacing in 2009, bought for just 1,000 dollars by a buyer who had no idea what he’d found. Read on to find out how a movie star’s off-road racer connects to one of Oldsmobile’s most celebrated muscle cars.
Plymouth’s Lemon Twist paint code paired with a 426 Hemi and a four-speed manual makes for one of the rarest combinations in the entire muscle car world — a car so scarce that most Mopar fans will never see one in person. Read on to find out just how few of these actually left the factory, and why that number keeps shrinking the more you dig.
Ronnie married the woman who bought this 1970 Dodge Challenger R/T brand new in April 1970. They divorced in 1978, but he kept watching the car for decades afterward, waiting for the moment she finally decided to sell. When she did, he had the first chance to buy it back. Watch the story of a marriage that ended and a car that never really left.
Buick’s Grand Sport looked like just another understated mid-size coupe, but hidden under the hood was a factory horsepower rating that dyno testing proved was flat-out wrong. From the 401-cubic-inch nailhead that skirted GM’s own displacement rules to the Stage 1 package that quietly outran its own spec sheet, the Grand Sport built a reputation on performance nobody advertised. Read on to find out how Buick kept one of its quickest cars a well-kept secret for six model years.
A vintage 1970 Dodge Challenger R/T commercial has quietly become a cult favorite for reasons that have little to do with horsepower: a blustering, law-enforcement bit built around a Southern sheriff that viewers now recognize as an eerie preview of Buford T. Justice, seven years before Smokey and the Bandit made the archetype famous. Behind the joke sits a genuinely serious muscle car, available with everything from a 383 Magnum up to the 426 Hemi. Watch the full spot to see where the joke started.