If the word association of Buick and “Grand National” doesn’t get your blood pumping, then we suggest you may want to turn in your American-petrol head card at the first opportunity. The Buick Regal Grand National is a muscle car that upended the industry in an era of tightening emissions regulations thanks to its use of a smaller V6 engine with a turbo. This GNX (which stands for Grand National Experimental) run-out special edition was created for the Grand National’s final production year. And it’s no exaggeration to say that Buick pulled out all the stops. A limited run of only 547 cars were transformed by none other than McLaren, with a host of upgrades under the hood. This 1987 Buick Grand National GNX that is for sale has reportedly been garage kept and maintains the original mileage.
The exterior of the Grand National was available in just one color. Like a Model T, you could only have one in black, while later cars even had their chrome deleted. The car for sale sticks to that philosophy, and reportedly maintains its original paint—a menacing tribute to the beast underneath. The Grand National was also famous for its “Power Bulge”—a not so subtle addition to the hood that was required for the turbo V6 to fit under.
The Grand National’s engine was famed for shining at a time of reduced outputs from a host of other sports and muscle cars. Wining out against restrictive emissions regulations, the Buick Grand National added a turbo to its 3.8 liter V6. With electronic fuel management and a blower replacing displacement, the Grand National GNX was one of the most powerful muscle cars of the era. The special edition was rated at 276hp, although the actual output was rumored to be greater. This was thanks to the engine work done by McLaren, who added larger turbos amongst other things. Amazingly, the Grand National GNX was faster to 60mph and over a quarter-mile than the supercar of the era, the Ferrari F40.
The Buick Regal is one of those nameplates from the Seventies that you can still buy today, albeit not in North America, but China! Introduced in 1973, just as the Malaise Era was taking hold, the Regal has always been the premium midsize offering from this storied American automaker. Regals have been made in coupe, sedan and station wagon forms, and come with some hot variants too. North American Regal sales ceased in 2020, as Buick wanted to refocus its attention towards solely selling SUVS in North America. Today, we have a second-generation 1986 Buick Regal T-Type Turbo for sale from Downey, California. This was considered quite a hot car in its time, due to its punchy 3.8-liter turbo V6 and performance-tuned suspension. This 44,107-mile car also comes with an upgraded intercooler set-up for a bit more bite.
Buick’s midsize offering from 1973 to 2004, the Regal, entered the market just as the Malaise Era was getting started. So, instead of moaning about the stringent emissions and economy regulations, Buick made it a bit more upmarket than segment contenders. Then, the second generation came about in 1978, bringing with it fresh styling and a station wagon body style. Then, in 1982, the Grand National trim came out, to celebrate Buick winning the Manufacturers Cup in 1981 and 1982 for the NASCAR Winston Cup Grand National. Buick proudly advertised the car as “What wins on Sunday sells on Monday”. Up for sale today is a 1985 Buick Regal Grand National, but one that’s been extensively modified. The car pushes a four-figure horsepower digit at the wheels, and the current owner proudly tells us that it does a 5.2 in the 1/8th at 131mph. Want more figures? How about an 8.4 in the quarter mile, passing the line at a staggering 161mph? Furthermore, this build has just 4,500 miles on it, and comes with some creature comforts that make it a viable regular car when required.
If the '60s was known for its golden era of muscle cars, then the '80s must be known for its excess. The 1987 Buick Regal T-Type Turbo is the perfect example, with this luxury coupe grabbing the big power figures and offering performance that characterized Buick’s entry into the performance car market. Our featured car presents a rare opportunity to snag a low-mileage, one-owner example of a 1987 Buick Regal T-Type Turbo. The current owner reports that they bought the car new in 1986. Since then, the owner reports the car has covered an original mileage of just 23,000 miles. In addition to having a numbers-matching engine and transmission, this Buick Regal features all original books and manuals, which will be included in the sale.
The 1937 Buick Special Series 40 Convertible represents a distinctive moment in prewar American automotive design, blending elegant Art Deco styling with the smooth, streamlined proportions that defined Buick’s entry-level luxury models of the era. While Buick was known for refinement and engineering sophistication in the 1930s, this example advances that legacy by integrating modern performance and comfort into a classic platform. Finished in Silver and fitted with a Carson-style removable top, this restomod preserves the graceful lines of the original convertible while transforming it into a high-performance cruiser that bridges prewar aesthetics and contemporary hot rod culture.
Buick’s GS or Gran Sport tag was initially applied to the automaker’s Skylark model in the Sixties, before extending to cover hot variants of the Riviera, Wildcat and Century. Choosing a GS Buick meant that you were availing yourself to some pretty impressive and giant-killing performance. Here, we’ve got a 1966 Buick Skylark GS for sale from what better place than Indianapolis! With 2,600 miles since some comprehensive work, this beast comes with a 494ci V8, a T-56 6-speed manual box, a new black interior and many more things to make this Skylark soar like an eagle.
The Buick Regal is one of those nameplates from the Seventies that you can still buy today, albeit not in North America, but China! Introduced in 1973, just as the Malaise Era was taking hold, the Regal has always been the premium midsize offering from this storied American automaker. Regals have been made in coupe, sedan and station wagon forms, and come with some hot variants too. North American Regal sales ceased in 2020, as Buick wanted to refocus its attention towards solely selling SUVS in North America. Today, we have a second-generation 1986 Buick Regal T-Type Turbo for sale from Downey, California. This was considered quite a hot car in its time, due to its punchy 3.8-liter turbo V6 and performance-tuned suspension. This 44,107-mile car also comes with an upgraded intercooler set-up for a bit more bite.
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