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Jay Leno gets reacquainted with the Bertone Pirana

Jay Leno gets all manner of vehicles stopping by his garage – some more rare than others, but this one is an entirely unique creation unearthed from another time. It's the Pirana, a one-off commissioned by a British newspaper in the late Sixties that we actually found listed on eBay a few years back. It was built atop a Jaguar E-Type, but with custom bodywork designed by Marcello Gandini and crafted by Bertone. The result looks like a Maserati Ghibli or Lamborghini Espada of the same era, but actually came out just before either, previewing the Italian exotics that would follow from Gandini's pen and Bertone's carrozzeria. The Pirana is now undergoing a complete restoration to bring it back to the original condition in which it appeared at the 1967 London Motor Show, but before the process is complete, Leno shows us around and takes it out on the open road to relive memories of a relic from a bygone era.

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.

Why Land Rover's reluctant to show concepts: Chinese clones

While the Chinese auto industry continues to grow and expand with new and original products, a number of automakers still refuse to play by the rules. Rather than coming up with original designs, these automakers shamelessly copy designs from other automakers, slapping their badge on the front as if it were an original product. According to Auto Express, Land Rover has grown tired of dealing with these frauds to the point that it's essentially stopped showing concept cars in order to stave off these clones. One of the most notable and brazen examples of these Chinese copycats is the LandWind X7. While that car looks like an obvious ripoff of the Range Rover Evoque, complaints by Jaguar Land Rover were dismissed, and the X7 hit the market for about a third of the price of the Evoque. Further efforts by JLR have done nothing to halt or change the car's production. It seems Chinese authorities are more interested in protecting the home team than upholding copyright laws. Land Rover design boss Gerry McGovern said the automaker was "wary of showing new concepts" because they just give these competitors time to work up a copy. Land Rover's latest model, the Velar, debuted in Geneva in production form. Skipping concepts may not stop competitors from making copies, but it does give Land Rover a huge head start when it comes to production. Related Video: Featured Gallery Production LandWind X7 News Source: Auto Express via Road & Track Design/Style Government/Legal Jaguar Land Rover SUV Concept Cars Luxury jaguar land rover