2011 Jaguar Xj Base Sedan 4-door 5.0l 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.

Weekly Recap: The divergent paths of Tesla and Fisker

There's no doubt that Tesla is downshifting while Fisker has been grinding its gears. But it wasn't always that way.
In the wake of Tesla's recent success, it's easy to forget that there were once two California electric carmakers with bright futures.

Queen Elizabeth II was a longtime automotive enthusiast

Since driver's licenses, license plates, and passports were issued in her own name, Queen Elizabeth II didn't need them to drive and travel. She started combining the two just before she turned 19, joining the Auxiliary Territorial Service (ATS) transport division in 1945 for vehicle mechanic training. She wanted to help the British effort during World War II and would drive an ambulance — one that, theoretically, she could also fix if it broke down. The war ended before she graduated as an Honorary Junior Commander, the other ATS members dubbing her Princess Auto Mechanic. We donÂ’t know if she got under the hoods of the many official state vehicles and the far more numerous unofficial fleet in the royal garages, but she was still driving herself around England as late as this year. Here is a tiny selection of royal conveyances used during her 70-year reign. Gold State Coach (1762) True, she never drove this one, but a tour of every royal garage should start with the coach. King George III commissioned Samuel Butler to build it in 1760. Butler spent two years on the gilded carriage 24 feet long and more than 12 feet high. The quarters are suspended from the frame by leather straps, so occupants get tossed about even during a slow stroll, which is as fast as the eight Windsor Gray horses can pull it. It wasnÂ’t until the 1900s that King George VI rubberized the wooden wheels. Word is the queen didnÂ’t like it.   1953 Land Rover Series 1 Land Rover gave Queen ElizabethÂ’s father, King George VI, the 100th example of the 80 Series off the line in 1948. She picked up the Landie habit for herself five years later, when a 1953 Series 1 with a custom 86-inch wheelbase was part of the fleet used for her six-month tour of the Commonwealth in 1953 and 1954. That Land Rover became Ceremonial Vehicle State IV. The models above were built in Australia in 1958 as near copies of the Commonwealth tour vehicle, when Australia decided it wanted six identical versions for royal service. ItÂ’s thought the royal family went through around 30 Land Rover Series cars and Defenders since then, and many of the most common photos of her have her posing in or near one, especially the 2002 Defender built just for her. The royal family isnÂ’t finished with them, either: A current Defender 110 served as a luggage hauler for family members headed to Balmoral Castle during the queenÂ’s final days.