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Toyota to buck engine downsizing trend, may go larger and turbo-free

Turbocharging isn't really Toyota's specialty, and the Japanese automaker isn't being shy about acknowledging it. Koei Saga, a senior managing officer in charge of drivetrain research and development, says that eschewing turbos and increasing displacement of engines using the Atkinson cycle can produce better power gains without sacrificing fuel economy, Automotive News reports.
Toyota is investing heavily in larger-displacement Atkinson-cycle engines in addition to turbocharged engines, but Saga doesn't think the automaker will use turbocharging across many product lines. He apparently remains unconvinced that the technology "makes the world better."
In Toyota's eyes then, Atkinson cycle engines do make the world better, and here's how. Their pistons complete four processes - intake, compression, power and exhaust - in one revolution of the crankshaft, and the power stroke is longer than the compression stroke. Traditional Otto cycle engines require two crankshaft revolutions to accomplish those same four operations and have equal-length compression and power strokes. Atkinson cycle engines are more efficient, but less power dense, though increasing displacement can offset that shortfall.

Watch this cement truck roll into Toyota minivan from driver's point of view

If you've been having an easy day and haven't received your daily dose of unmitigated terror, then this video is for you. Dr. Guan Zhu, a Texas A&M professor, caught the above view on his dashcam in College Station, TX, as a cement truck ran a red light, lost control and rolled into his Toyota Sienna minivan.
Although he received only minor injuries, Dr. Zhu says that he blacked out during the accident. The truck driver also avoided serious injuries, and the Sienna took the hit rather well too. Scroll down to watch the footage and report from KBTX. Hopefully, this is as close anyone else ever gets to a terrifying event of this nature.

Toyota to ramp up Tacoma production in Mexico by 41%

The Toyota Tacoma may be getting on in age, but that isn't stopping the Japanese manufacturer from ramping up production at the pickup's Baja California factory. The Mexican plant will soon be home to another 300 jobs as it increases total capacity by 41 percent. The increase is slated for April 2015.
The move is a curious one, considering the Tacoma's age and the fact that General Motors is preparing what, on the surface, appear to be two very competent challengers. The factory increase could be in preparation for the 2016 Taco (spy photos shown above), which is expected to represent a significant overhaul of the long-serving truck.
Toyota's decision to increase capacity could also be due to the factory building freeze implemented by President Akio Toyoda, according to Automotive News. Toyoda put a hold on new factories until 2016, asking executives to squeeze as much production as possible out of remaining factories before bringing any additional facilities online.