2008 Ford Escape Xlt on 2040-cars

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After Years Of Delays, Rear Visibility Requirements Move Closer To Reality

Regulations that would require automakers to improve rear-view visibility on all new cars and light trucks are nearing completion after six years of delays. The U.S. Department of Transportation sent its proposed rear-visibility rules to the Obama administration for review on Christmas Day. The White House Office of Management and Budget now must finalize the regulations. The rule are intended to minimize the risk of pedestrian deaths from vehicles in reverse, a type of accident that disproportionately affects children. Already in 2014, two children have died from cars backing over them, driven in each case by the children's father. Specifics of the Transportation Department's proposal are not available during the review, but the rules are expected to compel automakers to install rear-view cameras as mandatory equipment on all new vehicles. That's what safety advocates have wanted all along. Thought they were pleased the proposed ruling had finally been issued, there was some worry Friday the final rules would omit the rear-view camera mandate. "We're encouraged, but we're also a little concerned about speculation the rear-view camera may not be in there," said Janette Fennell, the president and founder of Kids and Cars, a nonprofit organization dedicated to protecting children in and around vehicles. "I'm wondering where that might be coming from." On Thursday, The Automotive News had reported the possibility the new standards could offer an alternative to rear-view cameras, such as redesigned mirrors, that improved visibility. The Office of Management and Budget typically completes its reviews of new rules in 90 days, although that can be extended. OMB officials said Friday they do not comment on pending rules. The intent of the rules is to enhance rear visibility for drivers and prevent pedestrian deaths. Approximately 200 pedestrians are backed over in the United States each year, according to estimates from the National Highway Traffic Safety Administration. Accidents Mostly Affect Children Roughly half the victims are children younger than age five. A government analysis concluded approximately half the victims -– 95 to 112 -– could be saved with new regulations. Yet the rules have arrived at a glacial pace. President George W. Bush signed legislation that had been passed with bipartisan Congressional support in 2008. But automakers have fought the idea of adding rear-view cameras, saying it is too expensive.

Hennessey unleashes 2015 HPE700 supercharged Ford Mustang

Thanks to the 2015 Dodge Challenger SRT Hellcat there is a new magic number in the muscle car world - 707. To raise eyebrows these days in the power war, a vehicle needs to match or preferably exceed that palindromic figure. The tuners over at Hennessey took a look at it for their 2015 HPE700 Mustang and decided to go one better. Well, ten actually, because they bestowed their latest creation with 717 horsepower and 632 pound-feet of torque.
The HPE 700 Mustang takes the standard Mustang GT with its 5.0-liter V8 and turns up the power a few hundred notches with a Roots-type supercharger running at 7.25 psi. Hennessey claims that this boosted 'Stang can rocket to 60 miles per hour in about 3.6 seconds and cover the quarter-mile in 11.2 seconds at 131 mph. For those keeping score at home, those figures are very similar to Challenger Hellcat.
To cope with all of the added boost, the engine gets a high-flow throttle body, upgraded injectors, new fuel pump, stainless steel exhaust and Hennessey's calibration for the engine management. Pricing for the package is $59,500, including the base 2015 Mustang GT, but the company is limiting production to 500 units for the 2015 model year. Founder John Hennessey told Autoblog that he has already received about a dozen orders for them.

Nuclear-powered concept cars from the Atomic Age

In the 1950s and early 60s, the dawn of nuclear power was supposed to lead to a limitless consumer culture, a world of flying cars and autonomous kitchens all powered by clean energy. In Europe, it offered the then-limping continent a cheap, inexhaustible supply of power after years of rationing and infrastructure damage brought on by two World Wars.
The development of nuclear-powered submarines and ships during the 1940s and 50s led car designers to begin conceptualizing atomic vehicles. Fueled by a consistent reaction, these cars would theoretically produce no harmful byproducts and rarely need to refuel. Combining these vehicles with the new interstate system presented amazing potential for American mobility.
But the fantasy soon faded. There were just too many problems with the realities of nuclear power. For starters, the powerplant would be too small to attain a reaction unless the car contained weapons-grade atomic materials. Doing so would mean every fender-bender could result in a minor nuclear holocaust. Additionally, many of the designers assumed a lightweight shielding material or even forcefields would eventually be invented (they still haven't) to protect passengers from harmful radiation. Analyses of the atomic car concept at the time determined that a 50-ton lead barrier would be necessary to prevent exposure.