2011 Ford Ranger on 2040-cars

Auto blog

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.

Did a US automaker blow the whistle on Hyundai, Kia fuel economy issue?

In all of the most hotly contested mainstream segments of the motoring universe, the difference of one mile per gallon averaged on a widow sticker can mean the difference between a sale and a walk-off - to say nothing of two or three mpg. So, when Hyundai and Kia were forced to reveal that many of their 40-mpg ratings were actually 38s and 37s, well, it made for big news.
It also, conceivably, made for a competitive disadvantage immediately, when the Korean automakers' products were being shopped versus the guys down the block. And it's that disadvantage that makes a recent story from Automotive News so juicy.
AN is reporting that Margo Oge, former head of the Environmental Protection Agency's Office of Transportation and Air Quality, got a tip in 2010 that Hyundai/Kia were "cheating" to get its impressive fuel economy numbers. The tip, said Oge (who retired from the EPA this past September), came from a senior vice president from a domestic automaker. The source was credible enough for Oge to launch an audit of the Hyundai figures, which ultimately lead to the debacle that we reported on a few months ago, and that the Korean company has been trying to bounce back from ever since.

Will the new Ford GT race at Le Mans?

Ford stole the spotlight here on the floor of the Detroit Auto Show this year with the reveal of the new GT. Its carbon-fiber chassis, 600-plus-horsepower EcoBoost engine and radical aerodynamic shape made sure of that, but flanking it with the debuts of the Mustang GT350R and F-150 Raptor didn't hurt any, either. Any racing fan looking at the new Blue Oval supercar, however, had to wonder whether Dearborn is planning on putting it on the race track. The House that Hank Built is, after all, a known entity in motor racing. It may be canceling its V8 Supercars program Down Under, withdrawn its support from the World Rally Championship, and it's been years since it's competed in Formula One or Indy. But it still competes in the United SportsCar Championship, NASCAR, NHRA and a variety of motor racing disciplines. One of its most famous and celebrated of racing endeavors, however, came in the form of the original GT40 that brought Ford four consecutive victories at the 24 Hours of Le Mans, starting with a dominant one-two-three finish in 1966. It's the 50th anniversary of that landmark win which the new Ford GT celebrates, but while the press materials made clear reference to that historical event, any mention of a return as was previously speculated was carefully omitted. That, according to Autosport, could come down purely to the ACO, the organizers of the event and sanctioning body for its associated series, which has yet to announce the revised format for the GTE class under which a potential Ford GT racer would compete in 2016. Longtime Ford racing partner Multimatic is said to have closely consulted with the ACO on the formation of those rules, however, and assuming they're finally formulated to Dearborn's liking, we could be looking at a GTE-spec Ford GT to return to La Sarthe next year in celebration of that landmark victory half a century prior. Chip Ganassi Racing – which races under Chevy power in NASCAR and Indy but recently switched to Ford for its Daytona Prototype – is said to be in line to field the car on Dearborn's behalf. If given the green light, it would be the first time Ford would field a factory effort at Le Mans since the C100 project under the Group C category in the early 1980s. A racing version of the previous Ford GT was prepared by Switzerland-based Matech a few years ago, but without factory support or notable success beyond the FIA GT3 European Championship.