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Jaguar Land Rover to drop supercharged V8 for turbocharged BMW power

There are few things that sound as good as Jaguar's 5.0 liter supercharged V8. As great as it is when the supercharger whines or the exhaust cracks and pops on throttle lift-off as the air pressure equalizes, the basic design dates back to the '90s. Plainly, the engine isn't as efficient as it needs to be, but designing a new V8 from the ground up is an expensive proposition. Instead, Automobile reports that Jaguar Land Rover is set to use a twin-turbocharged V8s supplied by BMW. Scalable architecture is all the rage as automakers streamline designs in order to save costs. For example, Jaguar's current supercharged V6 is quite literally a V8 with two holes missing. They didn't even change the length of the block. It seems both of those designs are on their way out, with the V6 being replaced by a inline-six closely related to the company's inline four. It seems that rather than designing an new and expensive V8 for their top of the line models JLR, is sourcing from BMW. From 1994 to 2000, BMW owned Land Rover. A few models, including the Land Rover Range Rover, used BMW engines then and in the initial years of Ford's JLR stewardship. It seems things have now come full circle. BMW currently makes a twin-turbo 4.4 liter V8 that produces anywhere from 440 to 600 horsepower, depending on the application. Automobile says that a new 4.0 liter V8 is in the works and that it will most likely be the engine that JLR uses. Expect it to be more powerful, more fuel efficient, and lighter than what both BMW and JLR currently offer. This seems like a win for both companies. BMW gets to offset the cost of a new motor while JLR, a smaller company, doesn't have to invest in a whole new architecture. As automakers search for ways to cut costs, expect collaborations like this to continue. Infiniti and Mercedes-Benz both share a four-cylinder engine. Ford and GM have worked together to design a shared 10-speed automatic. While we may lament the loss of that wonderful Jaguar Land Rover engine, we can still be happy that they haven't abandoned the V8. Related Video: News Source: Automobile Rumormill BMW Jaguar Land Rover

Watch a Cayenne Turbo S, Range Rover SVR, and Cherokee SRT drag race

We live in a weird world where high-performance SUVs could win a 60-mile-per-hour sprint against sports cars from just a few years ago. Here, Top Gear sets up a three-way drag race against the Porsche Cayenne Turbo S, Land Rover Range Rover Sport SVR, and Jeep Grand Cherokee SRT, and the results show just how quickly these high-riding models can cross the quarter mile. The Cherokee SRT is the patriotic choice among the three, but it's down on power in this fight. Meanwhile, the Range Rover's menacing growl sounds the best, and the Cayenne Turbo S has the most horsepower. You'll have to watch the video to see which SUV will win this battle. Related Video:

Jaguar Land Rover may buy Silverstone racetrack for new HQ

Jaguar Land Rover might add another chapter to its venerable motorsports legacy by purchasing the revered UK racetrack Silverstone to use as its new company headquarters. JLR could reportedly offer 22.7 million pounds ($34.1 million at current rates) to buy the circuit, according to Automotive News Europe, which cites several British media sources. The British automaker would then invest the equivalent of $78 million to turn the historic track into a celebration of the brand, including a museum, experience center, and hotel. The company would also construct space for its marketing team and engineers, Automotive News Europe reports. Motorsports would still continue there, too, which means the course's Formula One legacy is safe. Neither JLR nor the British Racing Drivers' Club, which leases the track, have confirmed the rumors. The BRDC only suggested that it received several confidential offers to purchase the circuit. Silverstone has a motorsports history that goes back to the late 1940s and is often the home to the Formula One British Grand Prix. The track's organizers have a long-term deal to continue hosting the F1 race, too. Today, the course also features major events from MotoGP and the FIA World Endurance Championship. In November, Jaguar released a video that celebrated some of its legacy at Silverstone by bringing the modern XJR and Le Mans-winning XJ-R9 LM at the track. If the company's purchase happens, you can expect to see a lot more Jags and probably some Land Rovers lapping the course. Related Video: