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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 releases C-X75 concept build story

If you want to know what was going through the minds of decisionmakers at Jaguar when the company decided to build the batty C-X75 Concept, look no further than the quick video after the jump. Jaguar set about building a car with the performance of a Bugatti Veyron, the electric range of a Chevrolet Volt and the emissions of a Toyota Prius, and they turned to a legendary engineering firm to help make it happen. Williams, the same crew behind Williams F1, helped Jaguar stitch the concept car together, and the result is unlike anything we've seen before.
The twin-charged 1.6-liter four-cylinder mounted amidship is paired with an electric motor at each wheel for a combined output of over 850 horsepower. And, since the whole chassis is hewn from carbon fiber, a production version would've been light enough to give machines like the McLaren P1 and Ferrari LaFerrari a run for their money. Shame they apparently couldn't make the business case work. Watch the concept build story in the video below for yourself.

Jaguar I-Pace concept previews all-electric SUV for 2018

It seemed that Tesla would stand alone for years with a battery-electric SUV. The Germans were coming, of course, but they appeared content to time their battery push until government regulations forced them there around 2020. That's all changed. Jaguar is promising to turn its I-Pace concept SUV into a full-fledged production crossover SUV within two years. It's Jaguar's way of leaping from internal-combustion power, clean over the top of plug-in hybrids, straight to zero-emission battery-electric vehicles. It says a lot about Jaguar's focus that the second SUV in its production history will also be its first electric car. It debuts this week at the Los Angeles auto show. The Indian-owned carmaker is promising the five-seat I-Pace will look, feel, handle, and perform like a proper Jaguar, too, with a 0-60-mph time of around four seconds. With 516 pound-feet of torque being pumped out of its two electric motors, the I-Pace has as much gristle as the pure-bred F-Type SVR sports car, and it has it from zero rpm. It's also promising the two motors will combine for 400 horsepower, too. It won't need to compromise on range to get its performance, with Jaguar promising the I-Pace will stretch across to 220 miles of range from its 90-kilowatt-hour lithium-ion battery pack. It will also take two hours to charge on a 50-kW fast-charging DC station, or achieve 80 percent charging in 90 minutes, and Jaguar insists commuters who drive about 30 miles a day would only need charging once a week. It won't be the last EV from Jaguar Land Rover, either, with its scalable modular architecture designed from scratch to spread across the corporate portfolio and to move down to smaller sedans and coupes or up to full-sized Range Rover contenders. The crossover SUV uses the alloy battery casing as an integral, stressed part of the I-Pace's chassis architecture, lowering the ride height and adding body rigidity. After entering the all-electric Formula E championship this year, Jaguar says it designed and engineered the batteries and the electric motors in-house. "This is an uncompromised electric vehicle designed from a clean sheet of paper: we've developed a new architecture and selected only the best technology available," said Jaguar Land Rover's technical development leader, Wolfgang Ziebart.