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2015 Ford Mustang EcoBoost loses big power on 87 octane

The 2015 Ford Mustang with the 2.3-liter EcoBoost four-cylinder is a pretty potent package on paper. With 310 horsepower and 320 pound-feet of torque, it boasts better performance numbers than the 3.7-liter V6, but with better fuel economy as an added benefit. However, if you're in the market for one of these boosted 'Stangs, you should probably keep in mind that it really prefers to gulp premium, 93-octane fuel. It can drink 87-octane swill in a pinch, but you're going to find significantly less power underfoot when pulling away. While it's not shocking that the ponies are dialed back with a lower grade of gasoline, an alleged page from a Ford training manual obtained by Mustang 6G purports to show just how much power is lost, though. According to this document, the 2.3-liter EcoBoost makes 275 horsepower and 300 pound-feet of torque when running on lower octane fuel. That's a substantial reduction of about 11.3 percent compared to when the engine drinks 93 octane. Interestingly, according to Mustang 6G, that finding was a bit better than expected, because a Ford engineer reportedly said power would be down about 13 percent without altering peak torque. In speaking with Autoblog, Paul Seredynski of Ford powertrain communications, objected to part of this document. While he couldn't confirm the specific losses listed for the Mustang EcoBoost, "torque remains unchanged" with lower octane gasoline, Seredynski said. He speculated this training manual page was "possibly from before the engine was certified" and therefore showed incorrect figures. Serendynski did confirm that the automaker recommends using 93 octane, and like all modern engines, the software adapts if it's lower. "Peak power would be reduced" by using a lesser grade, he confirmed. Featured Gallery 2015 Ford Mustang EcoBoost: First Ride View 20 Photos News Source: Mustang 6GImage Credit: Copyright 2015 AOL, Ford, Mustang 6G Ford Technology Convertible Coupe Performance ecoboost ford mustang ecoboost

Old vs. new debate gets new life with $25,000 Fiesta ST vs. E46 M3 showdown

You know who you are. There's probably a few of you reading; the ones that say, "Why would I spend $27,000 on a new Mazda MX-5 when I could get a used Chevrolet Corvette with more power." Yes, we're talking to you, used car proponents. While it is a fair argument, it's not like used cars don't come with drawbacks of their own, though.
In an attempt to put this new-versus-used argument to bed once and for all, Matt Farah of the The Smoking Tire has picked up a pair of $25,000 cars - a used, but lightly modified, 2003 BMW M3 and a 2013 Ford Fiesta ST. Naturally, there's a comparison.
Farah, as he's wont to do, does get into the nitty gritty of what each car is like to drive, and discusses the merits of used and new-car shopping. But as he rightly points out while testing the M3, "So, it is a good car. But like any used car, it really does depend on the individual car."

Recharge Wrap-up: Nissan earns Energy Star award, ethanol production forecasts adjusted

The US Energy Information Administration has adjusted its ethanol production forecasts. It predicts an average of 944,000 barrels per day for 2015. That number is up from 2014 production levels of 935,000 barrels per day, but it is lower than last month's projection for 2015, which was 947,000 barrels per day. The EIA forecasts 937,000 barrels per day in 2016, down from its prior forecast of 942,000 barrels. Biodiesel production averaged 83,000 barrels per day last year, with projections of 82,000 for 2015, and 84,000 for 2016. Read more from Ethanol Producer Magazine. Boston Mayor Martin J. Walsh supports the proposed Diesel and Vehicular Emissions Ordinance. The ordinance, filed by City Councilor Stephen Murphy, would require emissions control retrofitting of all pre-2007 vehicles belonging to the City of Boston, as well as those of any contractors it hires. The ordinance also seeks to create a simple city-level standard of enforcing the state's anti-idling laws. "The asthma rate in Boston's neighborhoods continues to climb," says Councilor Murphy. "By further tightening air quality standards, as this ordinance does, we will make Boston's neighborhoods healthier." Read more at DieselNet. The Michigan Blue Economy report profiles Ford for its water-saving sustainability efforts. The report notes that Ford reduced its water use by 61 percent, or 10 billion gallons, from 2000 to 2013 by "cutting the water used in everything from cooling towers to paint operations." As part of its Global Water Management Initiative, Ford has decreased its total water use at its facilities worldwide from 64 million cubic meters per year to 25 million cubic meters. Read more from Ford, or at the Michigan Blue Economy website. The EPA has named Nissan an Energy Star Partner of the Year for the fourth year in a row. The automaker received the Sustained Excellence Award for its efforts to reduce energy use and greenhouse gas emissions in its operations. Nissan reduced the amount of energy used to build vehicles by 13 percent in 2014. Energy reduction efforts include switching to LED lighting and developing an environmentally friendly paint process. Nissan also works with schools in Tennessee and Mississippi to help them reduce energy usage. "Since this initiative began in 2012, we've helped about 30 schools make the esteemed Energy Star certification list," says Nissan's John Martin. Read more in the press release below.