2015 Ford F250 King Ranch on 2040-cars

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A cool boost to turbocharger performance

Since the advent of the forced-induction engine, we have been looking for ways to get every drop of performance we can. There are many approaches to getting additional power using better intercooling, water injection, or even adding nitrous oxide. One take on a short instant burst of power is being researched by Mahle and involves providing supercooled air to an engine, which allows it to burn a leaner fuel mixture and produce more power. The supercooling idea is not new and was examined by Ford in 1993 on the Mustang Mach III concept car, then brought up again in 2003 with the SVT F-150 Lightning concept. Ford called its system the SuperCooler; it was designed to work with any turbocharged or supercharged engine equipped with a water-to-air intercooler. The system on the Lightning concept used a small tank of antifreeze that was hooked up to the truck air conditioning compressor. The air conditioning compressor cooled the antifreeze down to about 30 degrees. The other side of the tank was hooked up to the air-to-water intercooler, which usually had a temperature over 100 degrees. Once the antifreeze was circulated from the tank into the intercooler, it would lower the intercooler temperature and provide for a cooler, denser air charge into the engine; the result was around 50 extra horsepower for a burst of about 30 seconds to a minute, depending on the size of the tank. The system for the Lightning was to be offered as a $750 option and would have been targeted towards drag racers and the like, as it could be used for a run down the drag strip and then re-cooled by the time the truck was back in line. The system was fairly non-intrusive – it only weighed about 25 pounds and did not require a new compressor or intercooler. But as with many concepts, it was ultimately scrapped. The technology was always stuck in the back of my mind, but with larger and more powerful engines being produced it could not find its place. With the advent of new fuel economy standards, we have seen small-displacement turbocharged engines pop up and they seem like the perfect candidate for this type of technology. Ford's EcoBoost 1.0-liter three-cylinder turbocharged engine, as used in the Fiesta and Focus, is one such candidate for this technology. It would add a negligent amount of weight but could provide a boost of 10 to 20 horsepower when needed, like merging onto the highway or catching up to traffic.

Vaughn Gittin Jr. takes his dog for a drift

Vaughn Gittin Jr. spends a great deal of his workday going sideways, but he's usually alone in the endeavor. For a guy that is clearly a dog lover, we imagine that can get a bit lonely.
That won't be a problem for Gittin in this latest video, which features the racer hanging out with his good pal Brody (a dog) and everyone's favorite hot hatch, the Ford Fiesta ST.

Stocks down as automakers, Boeing lead China's hit list in trade spat

Shares in U.S. exporters of everything from planes to tractors fell on Wednesday after China retaliated against the Trump administration's tariff plans by proposing duties on key U.S. imports including soybeans, beef and chemicals. U.S. automakers' products are prominent on China's list of tariff targets, yet shares of automakers ended higher on Wednesday as Wall Street stocks changed course in the afternoon when investors' trade fears subsided. Tesla shares closed 7.3 percent higher at $286.94, Ford shares gained 1.6 percent to close at $11.33, and GM shares were up 3 percent at $38.03. Aircraft maker Boeing closed down 1 percent, weighing the most on the Dow Jones Industrial Average as documents from China's Ministry of Commerce and the U.S. manufacturer showed the move would affect some older Boeing narrowbody models. It was not immediately clear how much the tariffs would impact its newer aircraft. Boeing said it was assessing the situation while analysts from JP Morgan said the proposals from China looked to have been calibrated carefully to avoid a major impact on the planemaker. Fellow Dow component 3M lost as much as 2.4 percent. And farming equipment maker Deere lost nearly $10 per share at its lowest. The company urged the two countries to work toward a resolution to "limit uncertainty for farmers and avoid meaningful disruptions to agricultural trade." The speed with which the trade spat between Washington and Beijing is ratcheting up — the Chinese government took less than 11 hours to respond with its own measures — led to a sharp selloff in global stock markets and commodities. China was hitting back against U.S. President Donald Trump's plans to impose tariffs on $50 billion in Chinese goods with similar tariffs on U.S. goods even as Trump said the country is "not in a trade war with China." "Everybody knew they were going to retaliate. The question was how strong of a retaliation. Today's move clearly shows that they mean business," said Adam Sarhan, chief executive of 50 Park Investments in New York. China levied 25 percent additional tariffs on U.S. goods, but unlike Washington's list that covers many obscure industrial items, Beijing's covers 106 key U.S. imports including soybeans, planes, cars, whiskey and chemicals. Trump denied that the tit-for-tat moves amounted to a trade war between the world's two economic superpowers.