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Lexus looking for performance with 600-hp LF-LC?

Lexus has been keeping development of the production version of its LF-LC concept tightly under wraps. Last we heard, that halo GT car had received the green light for production, but that was over a year ago. Since then, things have been pretty silent. Finally though, fresh rumors about the luxury coupe are starting to leak out, pointing toward the model's powertrain lineup.
According to unnamed sources speaking to Motor Trend, the production LF-LC will eventually sport three very intriguing engine options. The base model will reportedly use a naturally aspirated V8 providing around 450 horsepower - very similar specs to the upcoming RC F. The next step up will allegedly be the upcoming hybrid powertrain shared between BMW and Toyota pumping things up to around 500 hp. Finally, a top-of-the-heap F version will use a twin-turbocharged version of the RC F's 5.0-liter V8 to bring output to 600 hp. The insiders even claim that the hybrid and the twin-turbo V8 could find their way into other Lexus products like the LS and possibly even a more beastly RC.
None of this speculation sounds too outlandish. Lexus could get more capacity out of the RC F's tuned V8 by shoving it into other models, and rumors are flying about performance cars spawned from BMW and Toyota's partnership. Given Lexus' recent embrace of turbocharging, even the twin-turbo V8 doesn't seem too dubious. That said, with no hard facts to back up the rumormill, we'll have to keep waiting to see what the LF-LC shows up with.

New Toyota Supra may get a twin-turbo Lexus V6

We've heard endless rumors that a successor to the much loved and much missed Toyota Supra is in the works. Toyota hasn't done much to deny these conversations. On the contrary, the FT-1 concept from two years ago and the partnership with BMW have only fueled the fire. Now, talk of a new Lexus engine has led to speculation about the supposed Supra's powertrain. To be clear, this is mostly heresay. Few things have actually been confirmed, but based on what we know a few conclusions can be drawn. We know that BMW and Toyota are working on a joint product. We've seen mules testing out in the wild. In BMW guise, the possibly Austrian-built car will more than likely powered by turbocharged inline four and six-cylinder engines. Unless Toyota wants to use Bimmer power, they'll need to shoehorn one of their own under the hood. That leads us to this rumor of a twin-turbocharged V6 that will presumably power the new Lexus GS and LS. Japanese automotive publication Mag-X first reported on this engine. It was then picked up by YouWheel and Car Keys. Mag-X cites Toyota insiders and even gives an engine code, 943F. This engine allegedly will make more than 400 horsepower and more than 300 lb-ft of torque. While unconfirmed, this makes sense for Lexus. Nearly every luxury competitor has a six-cylinder engine with forced induction. While Toyota has previously had turbocharged inline-sixes, they've never produced a factory turbo V6. Every automaker is downsizing engines in an effort to meet fuel economy and emissions regulations. Toyota and Lexus will follow suit. Taking that V6 and tuning it for a performance application is a solid, if unverified, possibility. Related Video:

Recharge Wrap-up: Formula E gets more power, Tesla outsells competition

Tesla sold significantly more electric vehicles than its competitors in 2015. Tesla delivered 50,580 vehicles in 2015. 208 of those were its new Model X SUV, and likely half of its Model S units were sold in the US. By comparison, Nissan sold 17,269 Leafs. For General Motors, through the end of November, Cadillac sold 1,024 ELRs, while Chevrolet sold 15,393 Volts and 2,477 Spark EVs. Ford sold similar numbers of its plug-in vehicles in 2015, compared to Nissan and GM, putting each of those automakers between 17,000 and 19,000 EVs. By comparison, Tesla had quite a year. Read more at Teslarati. Lexus is teasing an "unprecedented" world premiere at the 2016 Detroit Auto Show. The automaker is rumored to debut its LC 500, powered by a 465-horsepower, 5.0-liter V8, as well as the LC 500h using a hybrid powertrain consisting of a V6 engine and electric motor. The LC 500h is rumored to produce over 470 horsepower. The Lexus LC will be based on the LF-LC concept that debuted in Detroit in 2012. Lexus has set up a dedicated microsite for its presentation at the Detroit show on January 11. Read more from Hybrid Cars. Formula E will raise its power limit for its third season. According to the newly published FIA Formula E 2016 Technical Regulations, output will be boosted from a maximum 200 kW (268 horsepower) to 250 kW (335 horsepower). While race energy will still be limited to 28 kWh, the battery weight limit has been raised from 200 kilograms (441 pounds) to 230 kilograms (507 pounds), likely to help accommodate the higher output. Meanwhile, overall car weight drops from 888 kilograms (1958 pounds) to 880 kilograms (1940 pounds). Lighter, more powerful cars should make the next season of Formula E even more exciting. Read more at Current E. Related Gallery Lexus LF-LC Concept: Detroit 2012 View 11 Photos News Source: Telsarati, Hybrid Cars, Lexus, Current E, FIA Formula EImage Credit: Formula E Green Motorsports Detroit Auto Show Lexus Tesla Electric Hybrid recharge wrapup