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The tricky business of octane, power, and MPG

Given tepid green-car sales numbers this year, consumers in the US aren't making the transition away from internal combustion engines too quickly. Regulations are still mandating cleaner emissions, though. In addition to downsizing and turbocharging, there's growing consideration about moving to higher-octane fuel to improve overall efficiency. In a new report, engineers at FCA, Ford and General Motors Powertrain are showing that it could work, too. The major advantage to higher-octane fuel is that it supports higher compression ratios. That in turn can lead to more power from burning the same amount of gas. "Higher ethanol content is one available option for increasing the octane ratings of gasoline and would provide additional engine efficiency benefits for part and full load operation," the researchers write in the study's abstract. The authors even think it could be possible to update some modern vehicles' engine calibration to be optimized for the better gas. While the benefits are there, we still have a long way to go before higher-octane fuel becomes a national standard. According to Green Car Congress, 87 percent of the gas sold in the US is regular grade 87-octane. Meanwhile, premium 91-93 octane makes up just 10 percent. The various grades of fuel illuminate even more annoyances with the current system. For example, Ford generally recommends 93-octane for EcoBoost engines, and the power outputs that the company publishes are based on using it. However according to Green Car Reports, such premium gas is very difficult to find in some regions of the US, especially along the West Coast. The powertrains still run on lesser grades but with lower power output. The researchers' discussion of possibly increasing ethanol in gas also comes during a heated debate on the substance. The current administration is pushing for less of the corn-based fuel in the coming years. Although, several presidential hopefuls might be favor of reversing that course.

Ford-sponsored survey says a third of Brits have snapped a 'selfie' while driving [w/videos]

Talking on the phone while driving isn't advisable, and texting while driving is downright dangerous. Considering those truths, the fact that we even need to point this out this is incredibly disturbing: taking "selfies" while behind the wheel is exceptionally stupid. But, it's a thing that a third of 18- to 24-year-old British drivers have copped to doing, according to a new study from Ford.
Ford, through its Driving Skills for Life program, surveyed 7,000 smartphone owners from across Europe, all aged between 18 and 24, and found that young British drivers were more likely to snap a selfie while behind the wheel than their counterparts in Germany, France, Romania, Italy, Spain and Belgium.
According to the study, the average selfie takes 14 seconds, which, while traveling at 60 miles per hour, is long enough to travel over the length of nearly four football fields (the Ford study uses soccer fields, but we translated it to football, because, you know, America). That's an extremely dangerous distance to not be focused on the road.

2014 Ford C-Max Energi plug-in hybrids get deep, deep discount

Math-phobes may not appreciate all the price discounts available for potential buyers of the Ford C-Max Energi Plug-in Hybrid. For everyone else, though, break out the calculators and celebrate. Because the plug-ins, or at least the 2014 model-year versions, can be had for as much as a third off. How? Start with $4,000 bonus cash from Ford (double what it used to be) and add another $1,750 in dealer discounts, according to Cars Direct. Additionally, the feds will provide a $4,000 tax incentive, while shoppers in the great state of California might get another $1,500 in clean-vehicle rebates. Add them all up – oh, and another $1,000 thrown in by some dealers – and the MSRP of just under $34,000 gets brought down to less than $22,000 out of pocket. It makes that recent $900 price cut for the model seem pretty minor by comparison, doesn't it. Ford is looking to unload a bunch of 2014 model-year C-Max Energi models after sales, which started strong last year, tapered off in recent months. While Americans boosted C-Max Energi purchases by 18 percent last year to 8,433 units, that year-over-year sales gain had been 58 percent through last June. Meanwhile, January sales were down 16 percent to just 395 units. Related Videos: Featured Gallery 2013 Ford C-Max Energi: First Drive View 20 Photos News Source: Cars Direct via Green Car ReportsImage Credit: Copyright 2015 Drew Phillips/AOL Green Ford Hybrid PHEV discounts