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Recharge Wrap-up: Ford steals Best Green Brand spot from Toyota, EV buyer survey goes online

Chevrolet is one of the Top Global Green Brands of 2014, according to brand consultancy firm Interbrand. Chevy ranks number 32 on the list, which cover brands across a wide variety of segments. The report measures brand perception and brand performance, and the gap between the two is small for Chevrolet. "The company is not only actively demonstrating its environmental commitment," says Interbrand CEO Jez Frampton. "It's communicating those efforts in an authentic way that resonates with customers." Chevrolet cites its Spark EV, Volt and Cruze models as reason for its green cred. This is the first time Toyota didn't take the top spot. Being 32nd is good and all, but other automotive brands ranked much higher than the Bowtie. Ford, Toyota, Honda and Nissan took the top four spots in the report, respectively, with BMW, Volkswagen and Mercedes-Benz all besting Chevrolet. The big takeaway here is that Ford topped the list. In the Top Global Green Brand list's four-year history, this is the first time Toyota didn't take the top spot. Ford was second on the list last year, and 15th in 2012. "Ford embodies everything the business of the future must be: efficient, visionary, flexible, adept at problem-solving, cooperative, and focused on creating shared value," Interbrand says on its website. "From unveiling a first-of-its-kind solar-powered vehicle, the C-MAX Solar Energi Concept, to partnering with peers across sectors to do the seemingly impossible - like creating bio-plastic out of tomato fiber with Heinz-Ford is showing us what's possible." It bears mentioning that Ford's most recent MPG adjustments came after the study was conducted. Ford is also making the news for its 1.0-liter EcoBoost engine earning International Engine of the Year for the third straight year. Awarded Best Engine Under 1.0 Liter, the turbocharged three-cylinder motor earned high praise from judges. "This year's competition was the fiercest yet, but the 1.0-liter EcoBoost continues to stand out for all the right reasons – great refinement, surprising flexibility and excellent efficiency," said International Engine of the Year co-chairman Dean Slavnich. "The 1.0-liter EcoBoost engine is one of the finest examples of powertrain engineering." The 123-horsepower engine powers the Fiesta 1.0-liter EcoBoost, and will be available in a version of the Ford Focus in the US later this year. See more about the award in the press release, below.

Jeff Gordon to pace Indy 500 in Corvette Z06

The Chevrolet Corvette has served as pace car for the Indianapolis 500 more than any other vehicle in the century-long history of the race. And this year it'll be at the front of the pack again in the form of the Corvette Z06 driven by Jeff Gordon. With 650 horsepower on tap, the Z06 is among the fastest, most powerful cars ever to serve as pace car for the Greatest Spectacle in Racing – right up there, at any rate, with the ZR1 that led the field in 2012 and the Viper GTS from 1996. For this year's race, it's been decked out in white with special graphics, strobe lights and a red interior. The 99th running of the race will mark the 13th time a Corvette has been tapped for the honor. Gordon, a name better known to NASCAR fans, but certainly no stranger to the track, will handle driving duties. The four-time Sprint Cup champion has won the Brickyard 400 no less than five times, including the very first time it was held back in '94. No driver has won at Indy more than Gordon – a record he shares with Michael Schumacher, who won the US Grand Prix there five times. (AJ Foyt, Al Unser and Rick Mears share the record for Indy 500 victories at four apiece, in case you were wondering.) It'll be a busy Sunday for Gordon, who will also be competing in the Coca-Cola 600 at Charlotte on the same day. Jeff Gordon to Drive Corvette Z06 Indy 500 Pace Car Five-time Brickyard winner will lead pack for 99th running of the Indianapolis 500 2015-04-29 INDIANAPOLIS – Five-time Brickyard 400 winner and four-time NASCAR Sprint Cup champion Jeff Gordon will drive a Corvette Z06 pace car for the 99th running of the Indianapolis 500 mile race, May 24 at the Indianapolis Motor Speedway. It is the 13th time a Corvette has served as the official pace car, dating to 1978, and the 26th time a Chevrolet has led the pack for "The Greatest Spectacle in Racing." Corvette has served as the pace car more than any other vehicle in the race's history. Gordon, who grew up in nearby Pittsboro, Ind., is no stranger to the Indianapolis Motor Speedway. In 1994 he won the inaugural Brickyard 400 – the first-ever NASCAR race at the Brickyard, and has visited the winner's circle there four more times. That makes him one of only two five-time winners at Indy in any series. Michael Schumacher won five Formula One races there. "It's great to have Jeff Gordon serve as this year's pace car driver," said Jim Campbell, Chevrolet U.S. vice president of performance vehicles and motorsports.

'Killing a Duramax' Gale Banks YouTube series methodically tunes a diesel to death

Learning or perfecting a skill by watching YouTube videos is known as attending YouTube University. GM Authority picked up on one of the video site's more fascinating courses, hosted by Gale Banks; in a fair world, he should be referred to as Professor Banks when it comes to diesel engines and truck tuning. A few months after GM introduced the updated L5P 6.6-liter Duramax diesel V8 in the 2020 Chevrolet Silverado HD and GMC Sierra HD that ships with 454 horsepower and 910 pound-feet of torque, Banks decided he wanted to methodically tune the engine to death. The purpose of the resulting series, called "Killing a Duramax," is to push more power out of the engine in order to discover which parts break and when — or, as Banks puts it, force-feed the Duramax "until the crank hits the street and the heads hit the hood." With that knowledge, Banks can figure out all the weak points on his way to building what he calls a "Superturbo," that being a supercharged, twin-turbo race engine with more than 1,000 hp. What makes the series fascinating is Banks' knowledge, paired with the company's comprehensive iDash engine monitoring system that keeps tabs on a glut of parameters every step of the way. So for instance, you get Banks explaining the differences between inches of mercury and barometric pressure, how those are different from the water content of the air measured in grains, then showing those readouts on the iDash, then explaining in detail how they affect the air density in the Duramax system. The stock Borg-Warner variable turbo gets a lot of airtime — Banks accuses it of being "out to lunch" because he feels it's the weakest link on the engine. That turns into a turbo teardown and a deep explanation of performance pitfalls, such as when air pressure on the turbine begins to diverge from the boost pressure coming from the compressor. Banks says he can keep close tabs on where power's coming from, because the iDash monitors the horsepower contribution provided by the ambient air, the turbo, and the intercooler separately. The major changes so far are a stouter Precision 7675 turbo and TurboSmart wastegate (episode 5), a twin intake (episode 6), a custom liquid-cooled intercooler from a marine engine, a new GM oil cooler and synthetic oil (episode 10), and new injectors (episode 11).