We return to the Turbo-Hydramatic once more today, and our third installment sees us at a critical point in the timeline of the automatic transmission. Fuel economy pressure from the government and performance demands of the consumer increased considerably in the intervening years since the THM’s debut in 1964. That meant the creation of lighter, more compact, and cheaper versions of the Turbo-Hydramatic compared to its flagship shifter, the THM400. GM branched out into the likes of the THM350, THM250, and the very problematic THM200.

In 1987, GM stepped away from the traditional THM naming scheme and switched to a new combination of letters and numbers. Number of gears, layout, and strength combined to turn the THM400 into the 3L80. But the hefty gearbox was already limited by then to heavier truck applications; passenger cars moved on to four forward gears after the dawn of the Eighties.

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Our Abandoned History coverage of the Turbo-Hydramatic transmission series continues today. The THM was a singular solution to two different automatic transmissions in use by Oldsmobile, Cadillac, and Buick in 1963. Turbo-Hydramatic arrived at a time of modernization for the automatic, which prior to the mid-Sixties was regarded as inefficient and less than smooth.

The THM400 was the 1964 replacement for the Hydra-Matic and Buick’s Dynaflow and established itself as a smooth and reliable gearbox. It proved useful in a variety of luxury and heavy-duty applications and shrugged off weight and torque easily. In short order, it took off as the transmission of choice for various small manufacturers outside of GM. However, no matter how excellent the THM400 was, it found itself squeezed by a drive toward greater fuel efficiency. It was also a bit hefty to be of broad use in smaller or lighter passenger cars. GM needed more Turbo-Hydramatics!

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A few weeks ago, we concluded Abandoned History’s two-part coverage of the Chrysler UltraDrive transmission. Within the comments was a request for more transmission coverage of an equally abandoned nature. Let it be so! Come along as we discuss the vast automatically shifted expanse that was the Turbo-Hydramatic transmission family, by General Motors.

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They say that the first auto race happened about five minutes after the second car was built, and there was probably an obvious winner (heck, the first “official” US auto race only had six starters, and two finishers). But progress begets parity. Before long, the cars started to get closer to one another in terms of performance and the drivers’ relative talents became more and more important to ensuring victories – but talent is a tough thing to eyeball. You need something a little more precise.

What you need, is a watch. Ideally, something you can depend on to deliver accurate results, lap after lap, shine or rain. Maybe something Swiss, you know?

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For those of typical means, ultra-luxury automakers like Bentley exist in a vacuum. We see an M3’s worth of options on a Flying Spur and scoff at something so preposterous, so alien to our understanding of a dollar’s value.

It’s true enough that the law of diminishing returns tends to really kick in when MSRPs soar into six-figure territory and beyond: Is a Bugatti Chiron 50 times better than a C8 Corvette? Probably not. But years ago, when I was handed the keys to my first Bentley press car, I approached the prospect with a similar mindset and came away a changed man.

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Today we bid a belated farewell to a legend of an engine, the Six and Three-Quarter Litre V8. In production since 1959 at the factory in Crewe, The L-series V8 had several different displacements and powered many different luxury vehicles. And some boats.

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If you detected a whiff of sarcasm in that headline, your nose wasn’t off. Yes, style and beauty is entirely subjective, but the range-topping Bentley Bentayga has never found itself at the top of any writer’s sexiest-dressed list.

And that’s okay! It’s big, it’s bold, and it sells, so Bentley naturally loves anything that generates profits in a market quickly shying away from traditional body styles. Still, better is always possible, so the marque took the Bentayga to the plastic surgeon. Read More >

Recently we featured a flagship Bentley in the Azure convertible, which was among the most expensive production cars money could buy. Today we have a look at the cheapest Bentley available – the Eight. Let’s check out the Bentley for poor people.

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One of the most exclusive convertibles in the world when it was new, the Bentley Azure was a Rare Ride even in the Nineties. But today’s example is a special pre-production model. It was sent off to Pininfarina as a new Continental R, while the Azure was only a dream in Bentley’s head.

Let’s take a closer look at this incredibly rare cabriolet.

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It’s a brand showcased in countless music videos over the past two decades, but that doesn’t mean it features very highly in owner Volkswagen Group’s good books.

British ultra-luxury marque Bentley was just given a dressing down by its strict German guardians, told to shape up and start making money or face the consequences. The stern ultimatum came from the Piech and Porsche families, the auto group’s majority shareholders.

While the parents of the parent group didn’t spell out what would happen if Bentley doesn’t turn over a new leaf in the next one to two years, it’s looking like the brand could find itself in a basket on the front steps of an orphanage. Read More >

For nearly five decades, Rolls-Royce and Bentley shared the same bed, then lived amicably under the same roof for another 18 years, becoming ever closer to each other due to dwindling shared finances. Then two Germans showed up and they parted ways, forever.

While still representing the richly browned upper crust of British motoring, the two brands have maintained fairly similar development paths, launching sedans, coupes, and now SUVs in quick succession of each other. Now, because green types look down on ornate, porky, roadgoing behemoths powered by gas-swilling eight- and twelve-cylinder engines, both brands have decided to embrace the environmental movement.

Naturally, news of these tentative electric product plans hit the presses almost simultaneously. Read More >

The top end of the automotive market is home to surprising levels of competitiveness, even among brands traditionally seen as staid and reserved. Rolls-Royce fits this description, though the maker of opulent drawing rooms on wheels isn’t one to back down from a schoolyard scrap (as we saw earlier this year following some mild trash talk from Aston Martin-owned Lagonda).

Bentley, the rival-turned-family-member-turned-rival-again, has always positioned itself as the sportier alternative to Rolls-Royce, so it’s only natural that the lads in Crewe are planning a response to their competitor’s introduction of an ultra-lux SUV. Sure, the Cullinan pampers its occupants until they develop gout, but can it pull out their remaining hair follicles through sheer speed?

Hardly. Read More >

The other day, we brought you news of an electrified Bentayga, as the crew from Crewe decided to electrify their SUV with a 10.8 kWh lithium-ion battery pack. At the time, we mentioned the possibility of a gasoline-fired V8 engine showing up in the near future.

Well, that didn’t take long, with Bentley announcing today the introduction of a 4.0-liter, twin-turbocharged V8, set to make 542 bhp (about 550 hp, awaiting certification) and 568 lb-ft of torque. You know what else has a 4.0-liter twin turbo? That’s right, the Lamborghini Urus.

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Making good on a statement made a year ago, Bentley will show a plug-in hybrid variant of its cross-eyed uniquely styled Bentayga at March’s Geneva Motor Show. This continues its expansion of a model that is already built with a 6.0-liter W12 and, in some markets, a 4.0-litre diesel V8. A gasoline-fuelled V8 is apparently on tap, too.

This will mark the first electrified vehicle for the luxury brand, one better known for bespoke interiors than batteries and kilowatts. Going forward, though, there’s an increasingly excellent chance that electrons will spread like wild kudzu across the model range.

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According to a report in Autocar, the rise through Volkswagen Group ranks accomplished by Audi Sport CEO Stephan Winkelmann will continue in 2018.

Formerly a Fiat employee, the 52-year-old Winkelmann became famous in the auto industry during his decade-long run as president and CEO of Lamborghini. Winkelmann then took over at Audi’s Quattro performance division in March 2016 before changing its name to Audi Sport. But the Rome native’s tenure at Audi Sport will reportedly be cut short by Volkswagen Group’s need to fill the lead position at its flagship brand, Bugatti.

If Autocar’s sources are right, look for Winkelmann to take over at Bentley in 2019, as well. Makes you wonder: Winkelmann has climbed from Fiat to Lamborghini to Audi Sport to Bugatti and Bentley. What’s next? Read More >