Mazda 6 2006 on 2040-cars

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Latest Forza Motorsport 5 car pack leaves us scratching our head (in a good way) [w/video]

As we scrolled down the roster of the latest car pack for Forza Motorsport 5, the Hot Wheels Car Pack, our expression became bemused over the strange mix of vehicles that we now have at our disposal. This is quite unlike any of the other sets of DLC Turn 10 Studios has offered. Sure, there are the typical headliner cars – the Lamborghini Veneno and 2015 Audi S3 – that will appeal to the mainstream racing fan or auto enthusiast. But this latest car pack is so jammed full of nuggets of automotive weirdness that it's hard not to get excited. The Hot Wheels pack has no shortage of racers, with a particular focus on historical offerings. A 1939 Auto Union Type D covers the pre-war era of Formula One, while a 1967 Lotus 49 and a 1952 Ferrari 375 represent post-war racing. For a modern twist, a Mazda USF2000 car slots in below the Indy Lights car from the Nurburgring booster pack. From here, things get vintage and weird. There are a pair of delightfully offbeat coupes, in the form of a 1974 Toyota Celica GT and a 1973 Ford XB Falcon GT (here's hoping we get a vintage Holden Monaro in the future). Those two are joined by a 1956 Ford F-100, which your author already plans on converting into a dragster with vinyl flames down the side (because that's what all vintage pickups should be). The new ride we're most excited about, though, is the 1983 GMC Vandura G-1500. Yes, that's the van from The A-Team, and we're sure it will prove to be an excellent canvas for the artists of FM5 to cover with airbrushed, fire-breathing unicorns and mystical, gray-haired wizards (or just poorly painted letters that read "Free Candy"). This latest car pack is the final monthly car pack for FM5, although Turn 10 is quick to point out that while the monthly updates are over, there will still be new batches of cars made available to gamers. As for the Hot Wheels pack, it's available now on Xbox Live for $9.99. Scroll down for the press release from Turn 10 Studios, as well as a video of the newest additions to Forza Motorsport 5's vehicle roster. Forza Motorsport 5 Hot Wheels Car Pack Now Available Turn 10 Studios is bringing the Hot Wheels® Car Pack to "Forza Motorsport 5," available for download today. The pack features a collection of vehicles built from the ground up for the new generation that car fans can collect and customize while putting their virtual driving skills to the test.

How Mazda got Skyactiv-X to work is incredible

"Take everything you know about engines and turn it around," Mazda North America Vehicle Development Engineer Dave Coleman says, patiently and with a look of benevolent pity, as he's quizzed about the particulars of the company's new engine. The Skyactiv-X engine is enigmatic — and deceptively simple in operation. And the bottom line for American consumers is that they'll be able to buy a car (or crossover; we don't know yet what vehicle will first get it) by late 2019 that provides diesel-like fuel economy but runs on regular old gasoline. In between diesel and spark ignition, but it's neither To truly understand it, you have to dive into the contradictions. Take that regular old gasoline: Contrary to common sense, the lower the octane, the better it works. In the lab, the Skyactiv-X engine loves 80 octane. The lowest Americans get is 87, so the engine is tuned for that octane. Go higher and you lose some low-end torque. Coleman was right. It's hard to wrap your head around an engine that thrives just at the point when most gas engines would aggressively self-destruct. It uses a supercharger to pump additional air — but not additional fuel. It uses spark plugs to start a combustion cycle that normally doesn't need a spark. And, quixotically, it's not displacing Mazda's own American-market diesel engine, currently languishing in a seemingly endless hell of regulatory approval. More bizarre: Mazda is a tiny automaker facing real existential headwinds, and gasoline compression ignition is a massive challenge. GM and Hyundai announced compression ignition, or HCCI, projects (full name, homogeneous charge compression ignition) to great fanfare, but they never amounted to a production hill of beans, crippled by reliability issues or horrible vibrations. Worse, they only worked at an unusably narrow range — low RPMs and low loads. HCCI research improved direct-injection gas and diesel engine technologies for these companies, but HCCI itself remains untamed. The benefits of lean combustion Why even try to tame HCCI? The answer is much better fuel economy and lower emissions. Less burned carbon-based fuel, less carbon dioxide released. That's simple. But there are some thermodynamic reasons for the lean combustion you can achieve with compression ignition that are worth explaining. The ideal amount of fuel for a conventional engine to burn is about a 14:1 air-to-fuel ratio. That lets every molecule burn nicely, in theory.

Mazda taps Americas head as CEO to raise game in its biggest market

TOKYO — Mazda has named the head of its Americas operations as its next president and CEO after its current chief steps down in June, as Japan's fifth-largest automaker seeks to boost profitability in North America, its biggest market. The company said on Friday that Masamichi Kogai will step down and be replaced by current vice president Akira Marumoto, who now oversees operations in the Americas. The changes are effective June 26 after Mazda's annual shareholders' meeting. Mazda, which has global annual sales of around 1.6 million vehicles, has enjoyed a run of rising vehicle sales, expanding in markets particularly in North America, which accounts for nearly 30 percent of total sales. But as one of Japan's smaller automakers and a tiny player globally, it faces growing competition in the United States, where market growth has slowed, and where the company's profitability has sagged due to higher discounting and slowing demand for sedans. The maker of the MX-5 Miata roadster and the reputed Skyactiv gasoline engines also faces higher costs to stay competitive in an industry which is being disrupted by new technologies, including self-driving cars and electric vehicles. Marumoto, a 38-year company veteran with a background in engineering who described himself as having a "strict" work ethic and admitted to being "short-tempered" at times, previously led Mazda's corporate planning and product strategy divisions before heading its Americas operations. He said that growing sales and improving profitability in the North American market would be his biggest priority, along with expanding the company's brand image as an innovative car maker. "Given the rapid changes occurring in the auto industry at the moment it's often asked whether a small company like us will be OK," Marumoto, 60, told reporters at a briefing in Tokyo. "But before we even consider this we need to show our strengths, and what makes us different if we want to grow our brand." Kogai, who became Mazda's president and CEO in 2013, will be following the footsteps of his two immediate predecessors who also held the top job for five years each. He will still be with the automaker and become its chairman, the company said. Earlier this year, Mazda announced that it would invest in a new, $1.6 billion plant in the U.S. state of Alabama as a joint venture with Toyota.