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Junkyard Gem: 1957 Buick Special Riviera Sedan

While I find plenty of 1950s Detroit cars in quick-inventory-turnover self-service wrecking yards during my travels, they tend to be the ordinary post sedans that were built by the millions during the heyday of the three-on-the-tree manual transmission and nuclear-attack symbols on car radios. The more sought-after convertibles, coupes, and four-door hardtops are tougher to find in such yards, which makes today's 1957 Buick Special Riviera in a yard in northeastern Colorado an A-List Junkyard Gem. During the late 1950s, the Special ranked at the bottom of the Buick prestige hierarchy just below the more upscale Super and Century. Of course, this was the era of Alfred Sloan's "Ladder of Success" and the lowliest Special outranked even the nicest Olds Ninety-Eight on the Swank-O-Meter. If you were the Buick-driving Joneses and your neighbors had proletarian Chevrolets, aspirational Pontiacs, or petit-bourgeois Oldsmobiles, they were failing to keep up with you… but then you'd see a new Cadillac and feel intense envy for your victorious rival. The Ladder of Success collapsed later on, when the top-trim-level Chevy Caprices began to compete against their Cadillac Calais big brother, but it was still standing tall in 1957. The Riviera name ended up being used for its own distinct model starting in 1963 and continuing nearly into our current century, but in 1957 it was a trim level designation, used to indicate a Century or Special sedan with the then-radical pillarless hardtop design. This car listed at $2,780, which comes to a cool $27,630 in 2021 dollars. That price included the 364-cubic-inch (6.0-liter) Buick Nailhead V8 engine, rated at 250 horsepower and enough torque to peel 1957's rock-hard bias-ply tires right off their rims. The Special had a three-on-the-tree column-shift manual as standard equipment, but the original buyer of this car sprang for the extra $220 ($2,185 today) to get the Dynaflow transmission. While the shift indicator looks just like the ones on GM cars equipped with the two-speed Powerglide, the Dynaflow was an odd beast used only in Buicks; while it had gears for two forward speeds, the driver had to select low gear manually. Otherwise, a complex torque converter rig provided an experience something like today's CVTs (though with better smoothness and much more wasted power), in which the car stayed in high gear all the time and used the torque converter to multiply as needed.

2018 Buick Enclave slims down for spy shots

Most vehicles are refreshed every five years or so. New technology and styling is required to keep up with the latest trends. Although this cycle is common, there are some vehicles, like the Buick Enclave, that seem to stick around far past their expiration date. We now have spy shots of what appears to be the nine-year old Enclave's replacement. Although the vehicle in the photos is completely covered in camouflage, we can make out the new Buick family grill. There are a set of LED running lights up front and what appear to be a location for foglights toward the bottom. The camo covering is cut in places to allow gaps for sensors, presumably for parking and other driver aids. Out back, the rectangular taillights don't appear to be production ready. The whole rear, especially the glass, looks smaller than the outgoing model, though it is difficult to properly tell through the camouflage. The rear bumper has wide cuts for the dual exhaust pipes, and again the camo has cutouts for sensors. The side profile reveals the biggest change with the new Enclave. The current version shares a platform with the Chevrolet Traverse and the original GMC Acadia, some of the largest vehicles on the market. The all-new 2017 Acadia scaled down in order to compete against midsize crossovers and now has more in common with the smaller, Chinese-built Buick Envision. That doesn't mean the Enclave and Acadia are entirely separate. Both the Enclave and upcoming Traverse will ride on a stretched version of the Acadia platform. The general profile remains the same, but it's apparent that the vehicle in these photos is longer than the new GMC. Most other details are speculation. The Enclave will most likely arrive with GM's 3.6 liter V6. With the introduction of the Envision, the Enclave is expected to move upmarket to compete against the Acura MDX and Volvo XC90. Because of the slightly narrower shape, passenger seating is expected to fall to seven. The new crossover will probably lose a bit of weight with the redesign. The new Buick is expected to debut next year as a 2018 model. Look for the reveal of the Chevrolet Traverse replacement as well. Related Video: Featured Gallery Buick Enclave Spy Shots View 20 Photos Spy Photos Buick Crossover

New Buick Envision model spotted in China, expected here this year

At GM Capital Markets Day in February, GM North America president Barry Engle said the U.S. market can expect "updated models of Chevrolet Equinox and Traverse, Buick Envision and Enclave, as well as GMC Terrain." We've seen the Equinox and Traverse, and although we weren't aware, we've seen the Envision. Buick showed an EV crossover concept in 2018 called the Enspire, and it was thought to preview an eventual production model called the Enspire that's been spotted in various places testing under heavy camouflage in the U.S. GM, in fact, applied to trademark the Enspire name twice in the U.S. The model's final production form got an early reveal in China thanks to the Ministry of Industry and Information Technology, and according to GM Authority, a branding redirection has led to the crossover being called the Envision. Assuming this is the model that comes to the U.S., it will share dealer space with the current Envision imported from China. Motor1 writes that Chinese site Auto Home alleges the name Envision S will distinguish the new product, and the tailgate in the low-res photo plausibly shows an S after the model name. That doesn't mean it would get the S suffix here, though. It's not clear if the coming crossover grows in size compared to the standard Envision the way the Encore GX expanded a touch over the Encore. The marquee difference will be that the new Envision is more luxurious in looks, equipment, and features. There are few details, but it's thought the Envision S sits on the same E2 platform as the Cadillac XT4, and will use the same 2.0-liter turbocharged four-cylinder in the Cadillac paired with the automaker's nine-speed automatic. In the XT4, that mill produces 237 horsepower and 258 pound-feet of torque, but across all its applications in the GM stable it makes anywhere from 230 to 237 hp.    What we can see is that the new CUV takes the Envision name in a more dynamic direction, starting with a trim upper front fascia that puts narrow headlights astride a wide grille clearly derived from the concept, the lower front fascia with chrome-lined outer intakes that recall the Aston Martin DBX. A diffuser-looking silver trim piece in front is mirrored in back. A sloping roof helps create the slim profile, leading to a trim backlight, thin taillights, and strong horizontals on the bumper that emphasize width.