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A blue convertible wearing a Buick badge does not look like it should trouble the era’s biggest muscle car names, which is exactly why the 1970 GS keeps getting overlooked. Its 455 big block made 510 lb-ft of torque, more than anything else sold in America that year, and Stage 1 cars ran the quarter mile in 13.38 seconds at 105.5 mph. Here is how the quiet division built one of 1970’s fiercest cars.
Those three numbers on an Oldsmobile fender started out as a literal parts list rather than a marketing slogan, and what they stood for changed within two years of the car’s launch. The 442 began as a hurried answer to Pontiac’s GTO, grew into a standalone model with one of the era’s best-kept engineering secrets under the hood, and ended up outrunning the car it was built to chase. Here is what 4-4-2 actually meant, and why a convertible is the rarest way to own one.
The 1969 Camaro Z/28 is one of the few great muscle cars that was deliberately built without a big-block, and the reason comes down to a single number in a racing rulebook. Chevrolet’s answer was an engine cobbled together from two others, officially rated far below what it actually made. Nineteen sixty-nine was the last year for it. Read on to find out why the DZ 302 is still the most respected small-block Chevrolet ever put in a Camaro.
1970 was a terrible year to sell a Road Runner. Insurance surcharges were biting, sales fell by more than half, and Plymouth’s own new compact was quietly stealing its customers. The company responded by keeping the Hemi on the order sheet anyway, adding a functional hood scoop system, and building a handful of cars so rare that survivors now define the model. Here is what actually happened to the Road Runner in 1970, and why a bright yellow survivor is worth a second look.
Pontiac built 72,287 GTOs in 1969, the highest total in the model’s history, but only 759 of them received the Ram Air IV. A subdued blue car parked indoors gives away nothing about which of those buckets it belongs to. Here is what separated a base 400 from a Ram Air III from the round-port Ram Air IV, what the Judge package actually cost, and how to verify a car rather than trusting its badges.
Brainerd International Raceway traces back to 1968, when it opened as Donnybrooke Speedway carved through the woods of central Minnesota. Its Muscle Car Series crowns a champion across three races rather than one, and last year’s Outlaw Class came down to a single point between three drivers. Read on for how modern doorslammers running six-second quarter miles at over 200 mph trace back to the same platforms that ran the 13s in the 1960s.
American Motors built the Ambassador as its flagship for eighteen model years, and 1966 was the year the gamble finally paid off, with sales climbing to roughly 71,000 from under 19,000 just two years earlier. The DPL hardtop sat at the very top of that range with reclining buckets and AMC’s largest V8. Here is why an unrestored survivor from a brand this overlooked is genuinely harder to find than a big-name muscle car.
Only one Oldsmobile 442 was ever built with front-wheel drive, a genuinely experimental 1968 car born out of the earliest days of the Hurst/Olds partnership. Owner Fred Mandrick discovered it by chance and later learned the previous owner had kept it hidden for 42 years before he ever got the call. Fully restored, the car was later selected as the featured vehicle at the 2013 Muscle Car and Corvette Nationals. Watch to hear the story behind a one-of-one that almost stayed lost.
A 1976 Dodge Aspen R/T doesn’t look like a factory Super Bee — because in the U.S., that car never existed. Chrysler kept the nameplate alive four extra years exclusively for Mexico, grafting a Dodge front end to a Plymouth’s tail and fitting an engine American buyers couldn’t get. One grandfather-grandson build project set out to recreate it from scratch, one badge and taillight at a time.
Alf’s 1965 Chevy II Nova SS still wears its original California dealer plates, decades after Hovey-Dallas Chevrolet first sold it — only now it’s a familiar sight near Seaview Road outside Adelaide, Australia, following a 2008 import. The car runs its factory 283 V8 and PowerGlide transmission, kept close to stock except for dual Flowmaster mufflers and a fresh set of mags. Read on to see how a documented, three-owner Nova crossed an ocean and stayed true to its roots.
Yenko cars from this era mean one thing to most collectors: a big-block shoehorned into something that had no business being that quick. Then the 1970 Nova wearing Yenko badges broke the pattern completely. Don Yenko had built his entire reputation on 427-powered COPO monsters, and for 1970 he skipped the big-block altogether. The reason had less to do with engineering than with insurance underwriters.
A black 1972 Monte Carlo does not announce itself the way a Chevelle SS does, and that was entirely the point. Chevrolet built this car to compete in the personal luxury coupe boom, not to win stoplight races. Yet a genuine 454 big-block sat on the order sheet that year, listed alongside power windows and a padded vinyl roof, and 1972 turned out to be the final year of the original car’s styling.
By 1973 the Camaro Z28 had lost its solid lifters, its high compression, and its Holley carburetor, and it was rated at 245 net horsepower. It also gained air conditioning availability and kept one of the best chassis of any American car of the era. It was the last Z28 before the 1974 bumper regulations changed the shape for good. Read on for what was really left inside the badge.
1970 was the last model year before a looming federal fuel mandate forced every automaker to detune their engines for good, and Buick used that final window to build one of the most overlooked muscle cars of the era. The GS 455 Stage 1 traded flashy branding for raw torque, putting up numbers that rivaled cars with far bigger reputations. This is the story of how the old man’s brand ended up building a genuine class leader. Watch to see why collectors are still catching up to it.
Jeep took the supercharged 6.2-liter Hellcat V8 out of Dodge’s most unhinged muscle car and bolted it into the Grand Cherokee, then rebuilt the driveline, brakes, and cooling system to survive it. The result runs 0-60 in 3.5 seconds and the quarter mile in 11.6, with a tow hitch attached. At $85,900, the value argument was the whole pitch. Read on for what made the Trackhawk possible and what to know before buying one used.