1973 Jaguar Xke Series Iii Convertible, High Level Cosmetic Restoration! on 2040-cars

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Jaguar F-Pace V6 reminds us why we love supercharged engines

There are many things we like about our 2018 Jaguar F-Pace long-term car, as well as some things we don't care for, but easily one of the best things about it is the engine. Under the hood is the 380-horsepower supercharged V6 that Jaguar offers on other models. That amount of power would be fun in just about any car with any engine, but there are specific reasons why this particular engine is special, and it's because of that supercharger. Supercharged engines have a very different character than increasingly common turbo engines. One of the most noticeable differences being engine response. Unlike turbo engines, the F-Pace's V6 feels hardwired to your foot. Every extra millimeter of pedal travel yields a slightly greater amount of tug. And the tug is felt immediately. Even the best turbo engines have a hard time recreating this response. The power band is very linear, as well, so you know exactly what you're getting every time you hit the gas. The engine is wonderfully torquey, too. Because the Jaguar's engine uses a classic Roots-type blower, there's a major improvement in low-end torque. This means that our F-Pace has loads of grunt for punting around at low-rpm and can seriously move when tromping on the gas. And because of the near-instant throttle response and linear power band, it doesn't slam you in the back unexpectedly like some turbo engines do. Despite how great these supercharged engines are to experience, we're concerned that supercharged engines like this may disappear in all but ultra-limited production, high-performance cars such as the Chevy Corvette Z06 and Cadillac CTS-V. The reason being that car companies have to keep making cars more fuel efficient and lower emitting. Putting a supercharger on an engine is adding a handicap, since it takes engine power to spin the belt-driven supercharger. And when a turbo, which uses wasted energy from exhaust gas to spin the compressor and built boost, can effectively do the same thing, it's hard to make a case for a supercharger. We won't give up hope completely, though. Mazda is using superchargers on its spark-assisted compression ignition gasoline engines. And while we're not sure how powerful and sporty those will be, Mazda has said that it's going with superchargers for exactly the reasons we like the Jaguar engine: smooth power and fast throttle response.

Ex-Jaguar design boss Ian Callum starts his own design firm

A month ago, Ian Callum stepped down from his position as Jaguar's director of design. In a 20-year career with the English sports car maker, Callum's pen has traced the lines of everything from the original XK, the XJ, the F-Type, I-Pace, and more. Before that, he made use of employ at Aston Martin by contributing to the original DB7, the DB9, the previous Vantage, and the first Vanquish. After a career in service to OEMs that's been brilliant enough to earn him a CBE, for Commander of the Most Excellent Order of the British Empire, Callum has stepped up to take the reins at his eponymous design firm, called "Callum." Established with four fellow ex-Jaguar executives, Callum will design and engineer bespoke and limited-edition creations in the worlds of art, audio, automotive, fashion, lifestyle, and motorsports. The other trio of founding members are program director David Fairborn, engineering director Adam Donfrancesco, and commercial director Tom Bird. Fairbarn was the head of bespoke and special commissions at Jaguar Land Rover, where he helped bring the Lightweight E-Type to life. Donfrancesco left his role as engineering manager for JLR 's bespoke and special commissions; before that, he developed road and race cars like the Aston Martin GT8 and GT12. Bird, after stints at PWC and Barclays, had been commercial manager at JLR, where he shepherded the C-X75 concept into the James Bond movie Spectre. Callum said of the venture, "I wanted to get back to the essence of creativity; the challenge of producing something wonderful and personal. To design the alternative has always been my mantra, but always the beautiful alternative and something to enjoy." The man's still contracted to Jaguar as a brand ambassador, but at 64 years old, he feels "I've got maybe 15 years of design aptitude left, and I want to make the most of it." With 18 employees and based in a 20,000-square-foot facility in Warwick, the firm is ready right now with the engineering and manufacturing machinery to create products in-house. Even with the company's wide remit, we expect to see Callum take a stand in the automotive space. He admitted that he'd "like to take some of the cars I've designed and maybe redo them a little bit," but the team will always consider the entire vehicle, looking to upgrade dynamics and handling, too. We're told the first project will be announced soon.

2016 Jaguar XF to hit 60 mph in 5 seconds, lead with cutting-edge infotainment

Since the second-gen XF's unveiling last week in an epic publicity stunt over London's Canary Wharf, the details on the new four-door have been rather scarce. That changes now, with the Jaguar revealing just about everything we could hope to know... aside from the price and fuel economy. As we covered in our original post, Jaguar has trimmed the weight for both rear- and all-wheel-drive variants by 132 pounds and 265 lbs, respectively. That means that, regardless of engine output, the two-wheel-drive model tips the scales at just 3,770 lbs, while the AWD XF slips in at 3,880. This was mainly done by way of aluminum construction – the 13th element constitutes 75 percent of the XF's structure – although ultra-high-strength steel also plays a role. Jag claims these elements not only reduce weight – which is almost perfectly distributed, with a "near" fifty-fifty ratio – but increases torsional rigidity by 28 percent. The new XF should be just as agile as the brand's namesake, thanks not only to the reduced weight and stiffer structure, but also to a new chain-driven all-wheel-drive system that's both lighter and more efficient than a traditional version. Impressive though that may be, the brand's Intelligent Driveline Dynamics system is the standout here. IDD manages the torque split, diverting power to the rear axle until it predicts, through factors like yaw rate, steering angle and lateral acceleration, when torque should be shifted to the front wheels. Moreover, the AWD system features Adaptive Surface Response, which takes the place of the old XF's winter driving mode. It monitors road conditions, modifying the behavior of the sedan's systems as needed. The second-gen sedan comes to the US in 340-horsepower and 380-hp variants – torque remains fixed at 332 pound-feet – courtesy of Jaguar Land Rover's familiar 3.0-liter, supercharged V6. The new XF's straight-line performance should be just as entertaining as it sounds, too. The rear-drive, 340-hp XF will hit 60 in 5.2 seconds, while the rest of the range can get there in 5.0. That marks a significant reduction compared to the first-gen V6 models, which used their 340 hp to sprint to 60 in a more leisurely 5.7 to 6.1 seconds. Regardless of output, the rear-drive XF will outrun both the BMW 535i and Mercedes-Benz E350 (we're still waiting on performance figures for the 329-hp E400, so Jag's RWD dominance may not last), which take 5.5 seconds and 6.5 seconds, respectively.