$49k Invested 4x4 Expedition One Bumpers 6" Lift Kit 1 Owner 10k Winch 33" Tires 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.

New Toyota semiconductors could increase hybrid fuel efficiency by 10%

Toyota may have an ace up its sleeve in the fuel economy wars, as it's developed a new type of semiconductor that will allegedly help the company's hybrids net a ten-percent improvement in fuel economy.
The tech is still in development, although Toyota is already reporting five-percent gains during testing, six years before it plans to implement the new semiconductor in production vehicles, meaning the ten-percent improvement doesn't seem like an untenable goal. That is, until you hear from Kimimori Hamada, the project general manager of Toyota's electronics division.
"We are aiming for great improvement in fuel economy and miniaturization," Hamada told Automotive News. "This is a very challenging target."

Toyota Pro/Celebrity Race Scion FR-S [w/video]

Toyota has been hosting its Pro/Celebrity race at the Toyota Grand Prix on Long Beach since 1977. The charity event, which has raised millions of dollars over the years, traditionally pits Hollywood celebrities against professional athletes (including race car drivers) on the full Grand Prix course in modified street vehicles. The short, sprint-style race is popular with the crowds as the amateur drivers race uninhibited - the result is an action-packed race with plenty of excitement and automotive... er... carnage.
Over the decades, the drivers have raced a variety of Toyota products including last year's front-wheel-drive Scion tC. But this year, Toyota announced at the Chicago Auto Show that the new rear-wheel-drive Scion FR-S would be stepping up to the plate. The good news only became better when Toyota Motorsports invited us out to Southern California's Willow Springs Raceway (the same circuit where the drivers train and practice) to be one of the first behind the wheel.
Driving Notes: