2008 Toyota Tundra 2wd 5.7l Auto Sr5 Alloy Bed Air Bags Power Boards Towing on 2040-cars

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Toyota drops detail about 414-hp Hybrid-R concept powertrain

The Toyota Yaris Hybrid-R Concept has been teased already, offering up little glimpses and details of the Frankfurt-bound vehicle. And while those few, shadowy shots have been great, we've really wanted to know how this hatchback would deliver its promised 400-plus horsepower. Under hood sits a 1.6-liter, race-derived, direct-injection, turbocharged four-cylinder that powers the front wheels. Sounds peachy, but with 414 horsepower splashed across the page, we're going to need something more than a 1.6-liter, turbo four.
A supercapacitor, developed from the Toyota TS030 Hybrid Le Mans racer sits in place of a hybrid's traditional battery packs. The benefit, according to Toyota, is that power can be more rapidly absorbed and discharged than in a traditional battery system, like nickel metal-hydride.
The gas engine is joined by a trio of 60-horsepower electric motors. Two of the them power the rear wheels, while the third sits between the engine and the six-speed, sequential gearbox. Developing the same amount of power as the rear-axle motors, this centrally located motor channels power to the race-derived supercapacitor during braking, and ships extra grunt to the rear wheels under acceleration when the front wheels start to lose grip. Besides the distributive power of the central motor, the rear electric motors can adjust the amount of torque flowing to each wheel, much like a differential.

Redesigned 2014 Toyota Tundra spied testing in Canada

When Toyota first announced that it would be bringing the 2014 Tundra pickup to next month's Chicago Auto Show, we weren't quite sure if the truck would fall into the "all-new" or "refreshed" category. After seeing this latest set of spy shots, we're striking "all-new" from the record, but the enhancements do appear to be more than just a simple nip/tuck.
While the overall shape and greenhouse haven't really changed, heavy cladding found on the front fascia suggests that a totally redesigned nose is in store, with a fully reworked grille flanked by new headlamps. Smaller styling details are hidden by the big panels of camouflage, but we anticipate a few minor tweaks to the rest of the pickup's design when all that black tape finally comes off.
Mum's the word on powertrain enhancements (if any), as well as any changes that have been made to the chassis. But with the updated 2013 Ram 1500 already on the street, the recent unveiling of the updated 2014 Chevrolet Silverado and GMC Sierra twins, and a preview of what's to come from the likes of Ford, we certainly hope Toyota has injected enough new blood into its 2014 model year pickup to keep it competitive in this American-dominated segment. We'll know for sure come Chicago.

Toyota, Honda, Nissan and more collaborating to increase fuel efficiency

Toyota, Honda, Mazda, Nissan, Subaru, Mitsubishi, Suzuki and Daihatsu have announced an alliance that will see a push to improve fuel economy from both gas-powered and diesel-powered engines by as much as 30 percent before the end of the decade.
The newly assembled Research Association of Automotive Internal Combustion Engines put the roughly $20-million project together, with the Japanese government committing to half the cost while the eight manufacturers will chip in the rest.
According to Automotive News, the automakers will team up and share basic research on internal-combustion engines in a bid to cut costs. Eventually, the results of the research will find its way into a production vehicle, although it's unclear just when we'll see the fruits of this partnership on the road.