2017 Rolls-royce Ghost Series Ii Sedan 4d on 2040-cars

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Rolls-Royce Dawn becomes two-seater Silver Bullet convertible

Rolls-Royce has transformed the Dawn, the only convertible in its range, into a two-seater roadster named Silver Bullet. It's a limited-edition model that's part of the company's client-commissioned Collection Cars line. The stately Silver Bullet is "a contemporary interpretation of the classic roadster spirit and driving experience," according to the BMW-owned firm. It's clearly based on the Dawn, both models share their front and rear fascias, but it's finished in a specific hue named Brewster Silver Paint that's a tribute to past Rolls-Royce models, like the Silver King and the Silver Silence. Subtle black trim add a finishing touch to the low-key design. Bigger modifications are found inside, where designers removed the Dawn's rear seats and replaced them with a tonneau cover the brand calls an Aero Cowling. It features a finisher made with vapor-blasted titanium. The images released by Rolls-Royce don't fully reveal the Silver Bullet's interior, but it previously noted each example will feature an open-pore carbon fiber insert and a quilted transmission tunnel inspired by leather jackets. We'd expect nothing less from the purveyors of the most expensive regular-production SUV in the world. Power likely comes from the Dawn's 6.6-liter V12 engine, which is twin-turbocharged to 563 horsepower and 605 pound-feet of torque in its standard configuration. We think the 593-horsepower, 620-pound-feet evolution of the 12 found in the Black Badge model would suit the roadster's touring intentions much better, however. It was designed to be driven, and the brand will organize road trips to encourage owners to put miles on their Silver Bullet rather than storing it in a heated garage for a couple of years and later selling it at a big-name auction. Rolls-Royce noted it will build 50 examples of the Silver Bullet, though how many have been earmarked for the American market hasn't been revealed yet. Pricing information remains under wraps, too, but keep in mind the standard Dawn carries a base price of approximately $350,000 before options enter the equation. Autoblog asked whether any build slots remain available, and we'll update this story if we learn more. Related Video:    

Rolls-Royce readying Wraith convertible

For seven years, Rolls-Royce got by on the Phantom line alone, expanding on the original saloon with a long-wheelbase version, a coupe and the convertible. But now that the Ghost is part of the family, Goodwood seems to be following a similar expansion.
What started with the Ghost sedan has since been joined by the extended-wheelbase model and the Wraith fastback coupe. And now we're receiving spy shots of a Wraith-based convertible undergoing testing.
Potentially to be called the Wraith Drophead Coupe like its larger Phantom-based counterpart, the cabrio is likely to borrow much from the Wraith fastback - including its 6.6-liter twin-turbo V12 producing 624 horsepower and 590 pound-feet of torque - but with a folding cloth roof mechanism to let the wind and engine note in, although the prototype pictured here is wearing a makeshift hardtop.

Top horsepower-per-dollar cars in 2017

Bang for the buck. That quasi-scientific statistic is bandied about by motor heads everywhere from classrooms to barrooms, though the truth of the matter is that it's exceedingly complex to measure. A fair performance-per-dollar index would include something like cross-referencing MSRP (Manufacturers Suggested Retail Price) with point-to-point times on a track or driving route, which is obviously hard to do comprehensively. But, for the sheer joy of talking about cars and playing with a big spreadsheet, there's always the horsepower-per-dollar index, which is more straightforward, albeit hilariously flawed. There are vagaries even with this simple formula, of course: MSRP for vehicles can change at a moment's notice, to say nothing of the bottom-line shifting that happens with local deals or showroom negotiation. For this list we're running with the straight MSRP wherever possible, and as recently reported as we can get it. All the vehicles on this list are 2017 models, and all trims are reported where the lowest price and differing power levels intersect. Some choices were made for personal preference and some for sanity, avoiding things like all 48 trim levels of the Ford Transit, all with the same horsepower). If this list were a simple top ten, or even a top fifty, you'd be bored to tears with all the red, white and blue that is represented. Following perfectly with conventional wisdom, American cars really do lead the world where hp/$ is concerned. So, for the sake of variety (and the sheer joy of seeing a minivan 'win' one round of this thing) I've sorted out some top five and bottom five lists for broad power categories. Let's dive in. Less Than 100 Horsepower Okay, okay, this is hardly a category we'll grant you. But we've often tried to click off all the sub-100-hp cars on sale in the US, and making this list gave us an excuse. It also illustrates that none of these smallish vehicles bring cheap horsepower to the table - for that you'll need a motorcycle. The segment-leading Chevy Spark (above) asks just over $139 for each hp, and that Smart Fortwo Electric Drive has hp on sale for about the same price as its very distant family cousin, the Mercedes-Benz SL65 AMG (insert your favorite Smart joke here... we know you want to).