2012 Jaguar Xk Xk Coupe 2d on 2040-cars

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This classic Jaguar XJ has a 720-hp ungentlemanly secret

Forget Tawny Kitaen. If you want to make a Jaguar XJ rock, just do what this guy did: stuff a heavily modified and turbocharged General Motors V8 under the hood, and take it to the track.
The video calls this Series 1 XJ a sleeper, but with its open exhaust and obvious turbo whistle, the once-gentlemanly sedan is anything but. The owner says that the engine is GM LQ9 V8 that has been stroked to 402 cubic inches putting out around 720 horsepower with 12 pounds of boost (in standard form, this 6.0-liter V8 was used in the second-gen Cadillac Escalade). Check out the video below to see what that kind of power does for this classic Jaguar in the eighth-mile.

Jaguar C-X17 gets liquid metal finish for Dubai show [w/poll]

We thought the C-X17 concept looked pretty good when Jaguar unveiled it in Frankfurt a couple of months ago. But that shade of blue, while nice enough, made it look like it shared more than a similar name with the Mazda CX-7. No, what a Jaguar needs is a more luxurious paint job than electric blue. And that's just what the British automaker has given its crossover concept in time for the Dubai Motor Show this week.
What we have here is the same C-X17, but repainted in what Jaguar calls "a lustrous Liquid Aluminum liquid metal finish," and we have but to agree. What do you think? Scope it out in the fresh batch of high-res images above and cast your vote in the poll below.
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Jaguar working on 600-hp F-Type SVR

Thinking about buying a new Jaguar F-Type? You've got a number of supercharged engine options to choose from... and soon you'll have one more. According to Motor Trend, Jaguar and its Special Vehicle Operations unit are working on a new SVR version of the F-Type, and it's tipped to pack 600 or more horsepower. That's more than anything Jaguar (or for that matter Land Rover) has offered for public consumption to date, but follows a delineated progression of output. As it is, the 5.0-liter supercharged V8 offered at launch in the F-Type convertible was already churning out 500 metric horsepower. Then came the F-Type R coupe that bumped output up to 550, followed by the limited-edition Project 7 roadster with 575. Topping 600 would only follow naturally, then, but would give the F-Type a broad range of outputs, starting at 335 hp and nearly doubling once it hits the top. It would also handsomely eclipse the Mercedes-AMG GT S (503 hp) and Porsche 911 Turbo S (552 hp), rival the Aston Martin Vantage GT12 (592 hp), and give even the new Audi R8 V10 Plus (610 hp) a run for its money. The bigger question is what form the SVR model will take, and with what other equipment. Coupe or convertible, rear-drive or all-wheel drive, automatic or manual... it's too early to say at this point. But we can probably expect much of the equipment from Project 7 – active diff, carbon-ceramic brakes... the works – to reappear in the SVR as well.