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How Jaguar optimized the Ingenium gas engine for the F-Type

At the 2017 New York Auto Show, Jaguar showed off the new entry-level F-Type, packing a 2.0-liter, turbocharged, gasoline-fueled inline-four that produces 296 horsepower, which is built in-house in the UK. It's the debut of this branch of the Ingenium engine series, and it's also the top of the Ingenium gas range; most JLR vehicles will offer a less powerful 247-hp version. We caught up with Jaguar's engineers to figure out exactly how this high-output Ingenium engine differs, and what Jaguar had to do to fit it in the F-Type's engine bay. While all Ingenium 2.0-liter gas fours share major architecture – the aluminum block and heads, as well as the bore and stroke – there are some internal differences. The most important are the low-compression pistons, which allow for more boost without detonation. The new compression ratio is 9.5:1, compared to the 10.5:1 ratio in the 247-hp spec engines. To make the most out of more boost, you need new plumbing and a way to get more fuel into the combustion chamber. So Jaguar fitted a larger twin-scroll turbocharger that's unique to this application. It features low-friction ceramic ball bearings – Jaguar says this improves transient response. There are also new fuel injectors and a fuel pump to accommodate the increased demand for gas in the high-output engine. On the back end, there's a unique exhaust system with active flaps to give it a louder bark when called for. Of course, some new hardware and more boost means the various electronic systems that control the engine needed changes. For one, Jaguar's changed the cam timing and valve lift mapping, as well as the ignition timing. The throttle mapping and transmission calibration have also been optimized for the new engine. This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings. As far as the driver's concerned, the biggest change from the 247-hp engine to the 296-hp one – other than increased scoot – will be where the power peak is. The 296-hp engine makes peak power at a higher point in the rev range, which should reward drivers who generously prod the throttle and hold gears in manual mode. Remember, F-Types equipped with this engine will only be available with an automatic transmission. You should also remember that it's an excellent gearbox overall, with rapid, smooth shift characteristics, if the other 8-speed Jaguars are anything to go by.

Next-gen electric Jaguar XJ could pack as much as 800 horsepower

A report in Car magazine puts more meat on rumors about the next-generation Jaguar XJ. As has long been expected, the flagship English sedan is still predicted to move to an all-electric platform. The report says the XJ could be the first to move to Jaguar Land Rover's new Modular Longitudinal Architecture (MLA) suitable for ICE, hybrid and battery-electric vehicles. That's the same platform that's supposed to be used for the XJ's twin, a more car-like Land Rover nicknamed the Road Rover by outsiders. The XJ could inherit I-Pace powertrain internals, with a couple of twists. The I-Pace hides a 90-kWh battery sending juice to two electric motors, one on each axle. Total system output comes to 394 horsepower and 512 pound-feet of torque. According to Car, the XJ could upgrade battery capacity to 100 kWh, and use it to power four electric motors placed at the wheels. Each of those motors could be rated up to 200 horsepower. This reads like pie-in-the-sky concept spec, but if Jaguar were to do such a thing, the XJ would immediately claim the power trophy among its luxury electric competition. Arguably the bigger question is when are we going to see it? Various corners have predicted a launch in 2019 for at least three years, and most recently just a year ago. Unless spy photographers have decided to ignore Coventry, we haven't seen a single mule or camo'd prototype, making the sedan seem no closer now than in 2016. What's more, Car's use of conditionals makes it sound like Jaguar hasn't nailed down the final specs. We know — or think we know — the XJ exterior will stick with the five-door liftback style. We get the feeling all else, as with so many things at JLR these days, is TBD. Related Video: This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings.

Jaguar Land Rover opening its first U.S.-based classic center in Georgia

Jaguar Land Rover Classic currently operates two of its Works Centres, one in Coventry, England and the other in Essen-Kettwig, Germany (pictured). Just in time for Pebble Beach, the English carmaker has announced that it will bring its first facility to the United States next year, having signed a deal to open the latest Works operation in Savannah, Georgia. To be located in the Crossroads Business Park near Gulfstream Aerospace, the facility will engage in the sales, service, and restoration of Jaguar and Land Rover vehicles out of production for at least ten years. The 150,000-square-foot Coventry site opened two years ago and is said to be the largest dedicated factory workshop of its kind (the largest unaffiliated shop is in the Philippines). Jaguar builds its continuation cars there, like the D-Type and XKSS, while Land Rover uses it to build the Defender Works V8. Shoppers can also buy vintage models off the showroom floor, a variation of the Certified Pre-Owned program called Works Legends, that come with a 12-month warranty. Or, Jaguar Land Rover will locate, restore, and maintain one of the classic company products that a buyer chooses. In the UK, a Land Rover Series 1 starts at around $90,000, a Jaguar E-Type starts at around $400,000. The 48,000 Essen-Kettwig center opened last year with the same brief, and the U.S. center can provide those services to the world's largest classic car market. Construction on the 75,000-square-foot complex is scheduled to begin next August, and the facility will include a 42-bay workshop and showroom. The automaker will invest from $10 to $15 million, and predicts more than $45 million in revenue. Savannah Economic Development Authority President and CEO Trip Tollison told The Savannah Morning News that JLR will hire 75 workers at a starting salary of $80,000. Related Video: This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings.