2004 Jaguar Xjr Base Sedan 4-door 4.2l Supercharged 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.

Jaguar F-Type SVR set to go topless

Jaguar's sultry F-Type convertible will soon be getting sharper claws. We've captured the high-powered SVR variant during track testing, and these spy shots show huge air intakes and a prominent splitter up front. They're balanced at the rear with a massive spoiler and a central diffuser that breaks up the angled, jutting exhaust pipes. The cloth top is also evident, and it's presence has been expected. Previously, we spied the hardtop variant. This prototype looks ready for production, with the bodywork screwed down and the head- and taillights peering out. Even the black wheels with thin spokes wouldn't look out of place on the street. We also see the cross-drilled carbon-ceramic brakes. These massive stoppers will be required to slow down the 5.0-liter supercharged V8, which could make 600 horsepower. That blows by the 550-hp F-Type R and the limited production F-Type Project 7 (575 hp). The Project 7 can hit 60 miles per hour in 3.8 seconds, and we'd expect the SVR model to eclipse that figure. The F-Type SVR and its convertible sibling are part of Jaguar's strategy to remain to true to its sporting heritage – the company counts seven Le Mans victories – while adding vehicles like the F-Pace crossover and XE sedan to adapt to modern consumer preferences. Related Video:

CMC to produce limited run of Callum's Jaguar Mark 2 [w/video]

We were a more than a little jealous when designer Ian Callum revealed his Jaguar Mark 2 restomod that he commissioned from Classic Motor Cars. It turns out that we weren't the only ones that dug it - the reaction was so great that CMC got Callum's permission to create a limited run of them for customers. Although, with prices quoted between £350,000 and £375,000 ($572,000 - $613,000), we doubt Ian needs to worry about seeing a copy of his creation pass him too soon.
"Within hours we had received calls from people all over the globe asking if they could buy one," said Peter Neumark, Chairman of CMC in the latest announcement. The reaction came as a surprise to Callum, who said he designed the car entirely to his own specifications and actually wasn't sure if people would like it.
Among Callum's many changes are new bumpers, wider front fenders with functional louvers and less chrome trim. Under the hood is a 4.3-liter six-cylinder fitted with two SU carbs putting out around 260 horsepower and 280 pound-feet of torque. It should be a much better driver too, with a completely re-engineered independent rear suspension, adjustable dampers at all four corners, improved brakes and a new rack and pinion steering system designed by CMC with electric assist.