Xfr-s 550hp Carbon Fiber Rear Wing And Engine Cover New Car on 2040-cars

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2014 Jaguar XKR-S GT takes fiercest feline further [UPDATE]

If there were any car to overshadow the 542-horsepower Jaguar XJR that's coming to the New York Auto Show, this is it. Meet the Jaguar XKR-S GT - a street-legal, higher-performance version of the already hardcore XKR-S that will be headed to North America in very limited quantities. Only 30 will be offered on our continent, with 25 earmarked for the United States and the remaining five going to Canada. The cost of entry? $174,000 when it goes on sale this August.
What that gets you is a coupe that is, without any doubt, ready to attack any racetrack it might encounter. The XKR-S' supercharged 5.0-liter V8 has not been upgraded in terms of power - not that 550 horsepower and 502 pound-feet of torque is anything to sneeze at - but instead, Jaguar focused on tuning the bits of the car that help effectively put all that grunt to the ground. There's a new hood with rows of louvers to aid in engine cooling, and elsewhere on the car's body, you'll find carbon fiber on the redesigned front air splitter, dive planes, extended wheel arch spats, as well as a new rear diffuser, an aluminum front under tray and an absolutely massive wing out back to keep downforce to a maximum.
Underneath that hot body are retuned and height-adjustable adaptive dampers; spring rates have been increased by 68 percent in front and 25 percent at the rear versus a standard XKR-S. Most of the front and rear suspension geometry has been upgraded, larger carbon ceramic brakes have been fitted at all four corners, and wider 20-inch forged alloy wheels are found here, wrapped in Pirelli Corsa tires - 255/35-series rubber in front and 305/30-series stuff out back. There's also a revised active exhaust system, which should only improve the already thunderous roar coming out the back of the Jag coupe, and a faster steering rack has been added for improved agility.

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).

2021 Jaguar F-Pace hides big interior and powertrain changes under familiar sheetmetal

Jaguar's first-ever crossover is getting a major update. The 2021 Jaguar F-Pace, while looking not much different on the outside, is hiding an all-new interior as well as new engines. The changes to the exterior are quite mild, rather like those of the F-Type. Headlights and taillights are more slender, with the tails losing their little rounded sections altogether. The grille and diffuser areas of the bumpers have been slightly changed, and the main grille gets different inserts on all trims. The fender vents now get the "Leaper," the cat logo, embedded in them. Under the hood are two types of engines. There's the familiar turbocharged 2.0-liter four-cylinder at the base of the range with 246 horsepower and 269 pound-feet of torque. Above that are two versions of the new inline-six-cylinder engine, both of which use a regular turbocharger and an electric supercharger. The less-potent version makes 335 horsepower and 354 pound-feet of torque, while the high-output version makes 395 horsepower and 406 pound-feet of torque. Each engine also gets a belt-driven starter-generator powered by the same 48-volt electrical system that drives the electric supercharger. All engines are coupled to an eight-speed ZF automatic transmission and rear-biased all-wheel-drive system. The interior gets the most immediately noticeable changes. The curvy, rounded dash of the outgoing model is replaced with a more crisp design with better-integrated air vents and large sections of contrasting leather and other accents such as metal or wood trim. An available 11.4-inch infotainment screen dominates the center stack, and it runs the new Pivi Pro infotainment system launched on the Land Rover Defender and the Jaguar I-Pace. This infotainment system can support pairing two phones at once and can receive over-the-air updates. The instrument cluster is available as a 12.3-inch screen that can be configured to show an array of different information including navigation info. The old shifter dial is replaced with a small leather and metal shift lever. Jaguar is also including more features as standard in the F-Pace. Among them are heated seats, a Meridian sound system, keyless entry, blind-spot monitoring and a surround-view camera. Active noise cancellation is also standard and a first on a Jaguar. Pricing and the on-sale date for the new F-Pace have not yet been announced. Related Video: