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Jaguar envisions future without V8 engines

With tighter emissions and fuel economy regulations looming, Jaguar may have to do more than make a small, fuel-efficient hatchback to lower its model range's consumption figures - it also might give up its venerable V8 power, Drive reports. But not anytime soon, says Steven de Ploey, Jaguar's product and marketing director, who recognizes that the V8 can be replaced only by something that offers the same, or better, performance. But he has a word of caution: "We are not wedded to V8s."
In the meantime, de Ploey says there are other ways to reduce emissions. One of the first steps Jaguar could take is to shift away from the use of superchargers, which aren't as good as turbochargers at maintaining efficiency and making power. But he adds that supercharging still is "at the heart of Jaguar's performance proposition," and that the company has addressed the current downsizing trend by "replacing our naturally aspirated V8 with a 3.0-liter supercharged V6."
Consider one of de Ploey's comments on the cancelled C-X75 supercar (pictured) for some clue about Jaguar's future: "Some of the stuff we have already exploited to the extreme in the C-X75 is the kind of thinking for us and is an essential test bed to see how we could evolve from today to something that is sustainable in the future."

Rising aluminum costs cut into Ford's profit

When Ford reports fourth-quarter results on Wednesday afternoon, it is expected to fret that rising metals costs have cut into profits, even as rivals say they have the problem under control. Aluminum prices have risen 20 percent in the last year and nearly 11 percent since Dec. 11. Steel prices have risen just over 9 percent in the last year. Ford uses more aluminum in its vehicles than its rivals. Aluminum is lighter but far more expensive than steel, closing at $2,229 per tonne on Tuesday. U.S. steel futures closed at $677 per ton (0.91 metric tonnes). Republican U.S. President Donald Trump's administration is weighing whether to impose tariffs on imported steel and aluminum, which could push prices even higher. Ford gave a disappointing earnings estimate for 2017 and 2018 last week, saying the higher costs for steel, aluminum and other metals, as well as currency volatility, could cost the company $1.6 billion in 2018. Ford shares took a dive after the announcement. Ford Chief Financial Officer Bob Shanks told analysts at a conference in Detroit last week that while the company benefited from low commodity prices in 2016, rising steel prices were now the main cause of higher costs, followed by aluminum. Shanks said the automaker at times relies on foreign currencies as a "natural hedge" for some commodities but those are now going in the opposite direction, so they are not working. A Ford spokesman added that the automaker also uses a mix of contracts, hedges and indexed buying. Industry analysts point to the spike in aluminum versus steel prices as a plausible reason for Ford's problems, especially since it uses far more of the expensive metal than other major automakers. "When you look at Ford in the context of the other automakers, aluminum drives a lot of their volume and I think that is the cause" of their rising costs, said Jeff Schuster, senior vice president of forecasting at auto consultancy LMC Automotive. Other major automakers say rising commodity costs are not much of a problem. At last week's Detroit auto show, Fiat Chrysler Automobiles NV's Chief Executive Officer Sergio Marchionne reiterated its earnings guidance for 2018 and held forth on a number of topics, but did not mention metals prices. General Motors Co gave a well-received profit outlook last week and did not mention the subject. "We view changes in raw material costs as something that is manageable," a GM spokesman said in an email.

Watch a Jaguar F-Type R drag a parachute at 186 mph

With carbon-ceramic brakes on offer, the Jaguar F-Type R Coupe can shed off speed even faster than it can rack it up. Even the standard steel rotors do a pretty good job of it. But what would happen if you deployed a parachute out the back of the Jag at 186 miles per hour, like you might with a drag racer? That's what the British automaker has found out in this latest video. And just why would they do such a thing, you ask? Because Bloodhound, that's why. Jaguar is providing technical support to the Bloodhound SSC land speed record attempt, and one of the roles into which the F-Type has been pressed is to check the parachute that will (along with the air brakes and rotors) form an integral part of the jet- and rocket-powered vehicle's run. To make sure the chute would do its job, the team put Royal Air Force pilot Andy Green behind the wheel of the specially equipped F-Type at the RAF air base in Bentwaters, Suffolk, UK, had him speed down the runway up to the car's top speed and deploy the chute. Fortunately, as you can see from the minute-long clip, everything seemed to have gone according to plan – though we're not sure about the logic behind the assertion that if "it worked at 180, it will definitely work at a thousand miles an hour." Related Video: Jaguar F-TYPE Performs Mission Critical Parachute Deployment Test for British World Land Speed Record Challenger Bloodhound SSC 12 June 2015 - World land speed record holder Andy Green drives an F-TYPE R Coupe at top speed of 186mph to test Bloodhound SSC's parachute deployment system - The test continues Jaguar's technical partnership in the world land speed record attempt, following a high-speed communications test run in South Africa in 2014 - Jaguar will be at the heart of Bloodhound SSC providing its 5.0-litre 550PS supercharged V8 engine to power the rocket's oxidiser pump Today, Jaguar and the world land speed record holder RAF Wing Commander Andy Green performed vital high-speed parachute tests as part of the company's on-going technical support for this unique engineering adventure: creating a car that can cover a mile in just 3.6 seconds. The jet and rocket powered car, which aims to surpass the current record of 763.035mph before targeting 1000mph, has multiple braking systems including air-brakes ('doors' mounted on the side of the car which open to increase aerodynamic drag) and disc brakes (used when slowing down from 200mph).