1963 Buick Riviera Base Hardtop 2-door 6.6l on 2040-cars

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2016 Buick Cascada marks the return of casual convertibles

Buick is reentering the convertible game after a 25-year absence with this, the long-awaited 2016 Cascada. Fans of General Motors' European operations will recognize this svelte, four-place droptop as a rebadged version of the critically well-received Vauxhall/Opel Cascada, a model that has been on sale to audiences across The Pond since 2013. The Cascada will once again give American car buyers the chance to buy a relaxed, affordable two-row convertible without sporting pretensions, an option that arguably hasn't been available since the demise of the Chrysler 200 droptop. For US duty, the softtop Cascada will arrive with a 1.6-liter, direct-injected, turbocharged four-cylinder that churns out 200 horsepower. That figure is paired up with 206 pound-feet of torque, which can be bumped to 221 lb-ft via an overboost function. A six-speed automatic will dispatch that power to the front wheels, which are managed courtesy of a HiPer strut front-suspension system. While the Cascada might share its front suspension with the setup found on the Regal, its torsion-beam rear suspension has more in common with the Vauxhall/Opel Astra (and Buick Verano) on which it's based. 20-inch wheels and an electric power-assisted steering system round out the convertible's handling hardware. Of course, we doubt most Cascada customers will care about such oily and unseen things. Instead, they'll be more focused on the droptop's sheetmetal, which, considering it's basically a convertible version of the extremely handsome Astra, should win the car at least a few fans. While we only have so much detail to work with in the images that have been released so far – we'll be seeing the Cascada firsthand this evening (Sunday), so check back tonight for additional live images later today. Naturally, the Vauxhall/Opel grille will be replaced by Buick's trademark waterfall grille, although the company's other big styling calling card, portholes, are absent from our current pair of shots. A wide chrome strip stands out on the rear, tying the taillights together and increasing the Cascada's resemblance to the Regal sedan. A single oval exhaust tip juts out from the driver's side rear bumper. In terms of its actual dimensions, the Cascada's wheelbase is less than half an inch longer than the Verano, while the droptop is an inch longer than its four-door counterpart overall. At only an inch wider, meanwhile, the Cascada will enjoy the same easy to manage footprint as Buick's entry-level sedan.

Automakers' sound systems: Crank it, don't yank it

Years ago, one of the first things most music lovers did after buying a new vehicle was drive to an aftermarket stereo shop to get the crappy stock components swapped for better gear. And you'd typically get not only better sound but also more bang (and boom) for your buck. But in the past decade or so, the overall quality of OEM audio has dramatically increased, while car electronics became more complex, removing the incentive for most new vehicle owners — and all but the most hardcore DIYer — to start from scratch. In 2010, I did a comparison of the average costs for OEM electronics vs. similar offerings from the aftermarket, and back then automakers' stock premium systems were by far the best bargain — and are probably an even better value now. The premium 14-speaker, 1,200-watt JBL system in the all-new 2019 Toyota Avalon is a prime example of this trend. It's standard on the top two Limited and Touring trims and is available as a $680 audio upgrade on the XLE and XSE. I doubt you can even buy 14 speakers and 1,200 watts of amplification from the aftermarket for 700 bucks, much less have it all installed. And because the system is bundled with Toyota's Entune infotainment system, Apple CarPlay and a surround-view camera, removing the head unit means you would likely lose these features. Another advantage of OEMs and their audio partners is they can design the car around the audio system. In the past, automakers would typically place speakers where convenient for packaging, not for optimal sound reproduction, and audio engineers were forced to compromise. But as with the Avalon's premium JBL audio system, this is starting to change. At a recent behind-the-scenes peek for media into the process of developing the system, Toyota and Harman engineers delved into the minutia of sealing the inner panel of the front doors to create an enclosure for 6x8-inch woofers, making space in the pillars for JBL horn tweeters and extensively measuring the acoustic properties of the interior to tune the sound to the space. I'm met some creative and skilled car stereo installers, but none with a degree in psychoacoustics. The system is also the first to feature Quantum Logic Surround that creates a multi-channel listening experience from two-channel sources. And it includes Harman's Clari-Fi processing that "rebuilds key details lost" in compressed audio formats used by streaming music services and MP3s.

Buick Envision crossover to premiere in China

Buick currently offers two crossovers: the compact Encore and the extra-large Enclave, leaving plenty of room to slot a mid-size crossover in between. And that's just what Buick is planning on doing. In China, anyway.
Previewed in the teaser above, Buick's upcoming new crossover is cloaked and nestled in between its aforementioned stablemates-to-be. Set to be unveiled in China sometime later this year, the model has been confirmed to wear the name Envision - at least in that market. That's the name which the concept version wore three years ago, but we're still waiting on word over whether that name will carry over to the US version or whether we should expect something different like Anthem. But we have to admit that Envision fits better in the brand's crossover naming scheme.
Shanghai GM isn't saying much about the Envision in the press release below, aside from it having "dynamic and assertive styling" backed by all-wheel drive and stop/start ignition. The last time Buick offered a mid-size crossover in North America was with the Pontiac Aztek-based Rendezvous that was discontinued seven years ago.