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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.

Toyota Camry incentives and fleet sales cranked to keep sales crown, insiders worried

We've been watching for some time now as Toyota has piled more incentives on the hood of its Camry sedan, and Automotive News reports that the we're not the only ones with raised eyebrows. The current Camry hasn't even been on the market for two years, but the family sedan segment is more hotly contested than it has been in years. It's that high level of competition that has led the automaker to uncharacteristically add more money on the hood in order to assure it maintains its long-held title of America's Best-Selling Car, a mantle it has owned for a dozen years. It's ramping up fleet sales, too.
According to the analysts at TrueCar, Toyota has bumped incentives per unit every month this year, now totaling some $2,750 as of May, a 38-percent hike over this time last year. That's more spiff money than the segment's other best sellers, the Nissan Altima ($2,400), Ford Fusion ($2,300) and Honda Accord ($1,400), all of whom have actually decreased their incentive spend by 20- to 40-percent over the same period.
The ramp up in incentive spending and fleet sales has analysts concerned that Toyota will tarnish the Camry's historically sterling resale value. ALG pegs the 2013 Camry's current 36-month residual value at 54.4 percent, well ahead of the segment average's 50.9 percent (but shy of the Accord's 55.6 percent). However, analysts are concerned that as the current generation ages, their resale values will eventually plummet if incentives continue to increase as Toyota looks to keep the Camry's best-selling car crown going forward.

Toyota mini doc chronicles Tundra towing Space Shuttle Endeavor

Toyota has worked up a quick video detailing the brand's involvement in the transportation of the Space Shuttle Endeavour last year. As you may recollect, the California Science Center ran into a hitch when it came to moving Endeavour from LAX to its new home. While most of the route would be covered by a robotically controlled transporter, one portion of the route directed the shuttle over an interstate. Unfortunately, the bridge across wasn't designed to stand up to the weight of the shuttle and its motorized sled.
The Science Center would have to remove Endeavour from its transporter and place it on a lighter, non-motorized sled. That's where longtime Science Center sponsor Toyota came in. As it turns out, the automaker had to prove to the California Science Center that a Tundra could actually tow the massive shuttle, so engineers put on a little demonstration with a stock truck pulling the equivalent weight over flat ground for the same distance. Once the Science Center was satisfied that the Tundra could pull it off, the move was green lit and the rest is history. Check out the short documentary below for yourself.