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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.

2021 Jaguar I-Pace updates include better infotainment, faster charging

Jaguar grabbed an armful of features from the JLR corporate store to improve the 2021 I-Pace, including bits from Land Rover and more technology from the brand's Formula E campaign. Restrained exterior mods start with Atlas Grey tips on the grille mesh, three new color choices in Caldera Red, Portofino Blue, and Eiger Grey, new wheel designs, and 19-inch wheels replacing the 18-inchers on the base-model S. An optional Bright Pack affixes a chrome grille surround, satin chrome window surrounds, and splashes of Atlas Grey on the mirror caps and rear diffuser. The optional Black Pack claims more real estate, painting the rear badges in gloss black. A 3D surround camera system is standard for 2021. Even more ease for drivers comes with the ClearSight digital rear-view mirror that debuted on the latest Range Rover Evoque. A rear-facing, wide-angle camera mounted in the infotainment system's roof antenna can sends images to the inside mirror with the flick of a toggle.  The biggest convenience addition is the Pivi Pro infotainment system that arrived with the new Land Rover Defender, replacing the Touch Pro Duo unit. A 12.3-inch digital gauge cluster pairs with the carryover 10-inch upper and five-inch lower instrument panel screens. Intended to reproduce the smartphone experience on larger screens, a backup battery gets the navigation initialized quickly, and zooming needs no more than a finger pinch. The "flat" menu structure puts oft-used functions on the home screen, and cuts in half the steps required to input a destination compared to the Touch Pro Duo. Android Auto and Apple CarPlay come standard, as does 4G data enabling live traffic, in-unit Spotify and other listening apps, and swift over-the-air updates. Wireless phone charging with signal boost is optional. On top of Pivi's algorithms to learn the best routing and stay quiet during parts of a route that the I-Pace travels regularly (why don't more systems do this?), the 4G support means continuously updated info on EV chargers along the route. Which brings us to hardware and software changes in the powertrain, courtesy of Formula E. Its 394 horsepower and 234 miles of range are unchanged, but the ease of getting that range does. Instead of the 7-kW, two-phase onboard charger, the 2021 I-Pace packs an 11-kW, three-phase charger. Plugged into an 11-kW wall box charger, range grows by 33 miles every hour, compared to 22 miles every hour with the 7-kW system.

Prince Harry drove Meghan Markle to their Royal Wedding reception in this electric Jaguar

Well over a billion people all over the world tuned in to watch the Royal Wedding of Prince Harry and Meghan Markle this morning, but now that it's all said and done, it's time to direct our attention to the car that the newly crowned Duke and Duchess of Sussex drove to their reception. The Jaguar E-Type Zero first debuted in September of 2017, but it's getting a whole heck of a lot more press today than it did then. Welcome to the Royal Family, Jag. Jaguar left as much of the original 1968 Series 1.5 E-Type in tact as possible while replacing the original inline-six engine with an electric motor and battery pack. Enough power is sent to the rear wheels to push this feline from 0-62 in just 5.5 seconds. That means it's quicker now than it was when new and chugging on gasoline. This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings. The E-Type Zero's range of 170 miles is way more than enough to whisk the happy couple away from Windsor Castle to Frogmore House on the Windsor Estate, where Harry's father, the Prince of Wales, is hosting their wedding reception. But if it were to run out of juice, its 40kWh battery can be recharged in under 7 hours. Want one of your own? The Daily Mail says it'll cost GBP350,000 (that's over $470,000 here in the States). Just don't expect a customized license plate to match the date of your wedding. Related Video: This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings.