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Toyota unveils two new small displacement engines

Toyota introduced a pair of brand-new engines in Japan today, that it says will eventually spawn 14 different variants by 2015. Where these two engines stand out in today's world, is that neither mill boasts direct injection, and both are naturally aspirated.
The larger of the two is a 1.3-liter, while the smaller engine, a 1.0-liter, was developed in collaboration with Daihatsu. What makes these two unique is that they both use the Atkinson cycle. Now, we aren't going to bore you by explaining just what this is - there's Google for that. Suffice it to say, Atkinson engines are highly efficient, but that efficiency comes by sacrificing power. That's why they're so popular in hybrids, which can offset the power losses.
This focus on fuel efficiency extends throughout the new engines, which also benefit from tweaks like a cooled exhaust gas recirculation system and a trick intake port, while the 1.3 employs Toyota's iE variant of variable valve timing. Both engines can be fitted with stop-start tech. According to Toyota, when fitted with stop-start the 1.3 should provide around a 15-percent bump while the 1.0-liter will increase economy around 30 percent, when they arrive on the road.

TMG's super Lexus LS Sports 650 gets track tested

The people at Toyota Motorsport GmbH have been responsible for the Japanese automaker's motorsports efforts since the 1970s, but since Toyota pulled out of Formula One after the 2009 season, the tuning shop has been developing a super sedan based on the Lexus LS called the Sports 650. Details on TMG's first road car have been scarce, but XCAR was recently invited to drive the 641-horsepower Lexus on track.
Here's what we know: the Sports 650 has enough power to sprint to 60 miles per hour in under four seconds, tops out at 199 mph, weighs over two tons and utilizes LFA brakes. Oh, and its twin-turbo V8 bellows like an AMG V8. That last part isn't surprising when considering TMG could become Toyota's in-house tuning arm - like AMG is to Mercedes-Benz. As for the bespoke body kit, fender flares and stacked exhaust pipes? They fit the car well and even remind us a bit of Lexus' other high-performance sedan, the IS F. Currently there are no plans for the Sports 650 to be made into a production car, but we doubt TMG is devoting this much effort developing the LS into a road-rocket for nothing.
Check out XCAR's video below to see the AMG-fighter wrung out on track, and then ponder what could be if TMG were let loose to fiddle with other cars in Lexus' lineup. Now that's something we could get used to!

U.S. and Toyota Reach Settlement Over Safety Problems Disclosure

The U.S. has reached a $1.2 billion settlement with Toyota Motor Corp., concluding a four-year criminal investigation into the Japanese automaker's disclosure of safety problems, according to a person close to the investigation. Attorney General Eric Holder, Transportation Secretary Anthony Foxx and U.S. Attorney for the Southern District of New York, Preet Bharara, were announcing the settlement Wednesday morning, said the official, who spoke on condition of anonymity because the official was not authorized to discuss the settlement on the record before the announcement. TOP 5Most Researched Green Cars On AOL Autos 2013 Honda Fit EV MSRP : $36,625 2014 Chevrolet Spark EV MSRP : $26,685 2012 Mitsubishi i-MiEV MSRP : $29,125 2012 Ford Focus Electric MSRP : $39,200 2012 Toyota Prius Plug-in MSRP : $32,000 In a statement early Wednesday, Toyota said it has "cooperated with the U.S. Attorney's office in this matter for more than four years" and had "made fundamental changes to become a more responsive and customer-focused organization, and we are committed to continued improvements." The criminal investigation focused on whether Toyota was forthright in reporting problems related to unintended acceleration troubles. Starting in 2009, Toyota issued massive recalls, mostly in the U.S., totaling more than 10 million vehicles for various problems including faulty brakes, gas pedals and floor mats. From 2010 through 2012, Toyota Motor Corp. paid fines totaling more than $66 million for delays in reporting unintended acceleration problems. The National Highway Traffic Safety Administration never found defects in electronics or software in Toyota cars, which had been targeted as a possible cause. The settlement continues a string of bad publicity for Toyota, which before the unintended acceleration cases had a bulletproof image of reliability. Since the cases surfaced, the company's brand image has been damaged and it has lost U.S. market share as competition has intensified. Last year, Toyota agreed to pay more than $1 billion to resolve hundreds of lawsuits claiming that owners of its cars suffered economic losses because of the recalls. But that settlement did not include wrongful death and injury lawsuits that have been consolidated in California state and federal courts. In December, Toyota filed court papers after a four-year legal battle saying that it's in settlement talks on nearly 400 U.S. lawsuits, but other cases aren't included in the talks.