2014 Jaguar Xj Xj Sedan 4d on 2040-cars

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40+ cars that barely avoid the gas guzzler tax

The Gas Guzzler schedule, with mpg ratings and charges that haven't changed since 1991, lays out which fuel-swillers owe what to Uncle Sam.
I started thinking about the "Gas Guzzler Tax" - considerably less well known as The Energy Tax Act of 1978 - when I was driving Dodge's new Challenger SRT Hellcat last week. Unsurprisingly for a car that can burn 1.5 gallons of gas per minute at max tilt, theoretically able to empty a full tank of premium in about 13 minutes, the Hellcat will be subject to the Gas Guzzler Tax schedule when it goes on sale.

The story behind Bridgestone's new tires for the rare and beautiful Jaguar XJ220

The Jaguar XJ220 is a beautiful, fast, and arguably under appreciated supercar from the early 1990s. While contemporaries like the Ferrari F40 and Porsche 959 garner more than $1 million at auctions, the XJ220 might pull in half that. Maintaining an older car requires work, a task made more difficult when parts aren't available. Last year, Bridgestone announced it was producing new tires specifically for XJ220s. The Japanese tire supplier has released a 42-minute video documenting the process. There were only 275 XJ220s ever built, fewer than both the F40 and 959. Until recently, no supplier made four same-spec tires that would fit the XJ220. Early Dodge Viper owners suffer from the same problem. Thanks to both Bridgestone and Pirelli, owners now have two options to choose from. Bridgestone worked with Don Law Racing, the go-to shop for all things XJ220, when developing the right tire for the car. It isn't simply a reproduction of an older-spec tire. Bridgestone tested a number of new compounds. With so few cars available, from the beginning this was going to be a money-losing prospect for the tire maker. Enthusiasts within the organization fought hard to get everything approved. Watch the full video to hear how much time and effort went into the project. Related Video: News Source: Bridgestone via Motor1Image Credit: Getty Jaguar Videos tires jaguar xj220

2017 Jaguar F-Type SVR is a very fast, very angry kitty

Well, Jaguar has gone and done it. The British marque hit the perfect sweet spot with its newest F-Type, the range-topping SVR, landing squarely in a price/performance segment its butt-engined rivals from Stuttgart aren't playing in. Confirming our previous reports, the new SVR will debut at the 2016 Geneva Motor Show with the latest version of Jaguar Land Rover's 5.0-liter, supercharged V8. With some fettling by the team at JLR's Special Vehicle Operations, the engine has been boosted to 575 horsepower, 25 more than F-Type R. Torque is up from 501 pound-feet to 516 pound-feet, while the 0-60 time has dropped from 3.9 to just 3.5 seconds. And yes, 200 miles per hour is possible with the hardtop – the convertible will only do 195. That means you'll be getting more power, more torque, a quicker run to 60, and a higher top speed than an all-wheel-drive Porsche 911 GTS, but for just $5,000 more, a figure that's quickly erased by Porsche's insane options catalog. The Jag can't stand up to the 0-60 performance of 540-hp, 2.9-second 911 Turbo or the high speed of the 205-mph Turbo S, but with prices for the SVR Coupe starting at just $126,945 ($129,795 for the droptop), it's going to cost anywhere from $33,000 to $62,000 less than the Carreras. With only modest increases in output, it's pretty clear SVO made some bigger changes to score an extra 14 mph on the high end and cut 0.4 seconds off the 0-60 time. At its most basic level, the SVR is 55 pounds lighter than the F-Type R, thanks in large part to the new Inconel titanium exhaust, which cuts 35 pounds of fat (and makes for a more sinister note, we're told). Tack on the optional carbon-ceramic brakes, along with a few carbon-fiber accents, and the overall savings sits around 110 pounds. JLR is also promising faster performance from the eight-speed ZF automatic transmission, which still sends its power to all four wheels. Speaking of which, the new 20-inch forged aluminum alloys are shod in wider Pirelli PZero – 265s in front and 305s in the back, compared to 255/295 on the R model. There is also the usual array of aesthetic and aerodynamic changes. You can check out the more aggressive body work in the full gallery, but know the changes contribute to improved cooling and cut the coefficients of drag and lift by up to 7.5 and 45 percent, respectively, when the adjustable rear wing is in its aerodynamic down position, and 2.5 and 15 percent with the wing up.