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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

2015 Ford Mustang 50th Anniversary Edition says 'happy birthday' in New York

Fifty years ago this week, Ford debuted the first-ever Mustang at the New York World's Fair. And to celebrate, the Blue Oval is offering up this special, 50th Anniversary Edition 2015 Mustang, which makes its debut at the New York Auto Show. It'll be a seriously limited affair, with only 1,964 examples of the special edition Mustang slated to be produced (the number chosen to coincide with the 'Stang's first year in production). But for those who raise their hands for the 50th Anniversary package, there's a pretty sweet package in store.
The 50th Anniversary Edition is based on the 2015 Mustang GT with the Performance Pack, and is only available in two colors: Kona Blue, or Wimbledon White (pictured). The car also comes fully loaded - the only option for buyers to choose is the transmission. Should you opt for the six-speed automatic, you'll get a limited-slip rear differential with a 3.55:1 final-drive ratio (the 50th Anniversary car is also the only way to get a slushbox-equipped 'Stang with the Performance Pack). Selecting the six-speed manual 'box will net you a Torsen differential with a 3.73:1 ratio. All 50th Anniversary cars will be powered by Ford's 5.0-liter, naturally aspirated V8, estimated to produce more than 420 horsepower and 390 pound-feet of torque in the 2015 Mustang.
Inside, there's a cashmere-stitched, leather-wrapped steering wheel, with a similar detail found on the instrument panel, shift boot, door inserts, seats, and center armrest. Two-tone leather/black upholstery is also part of the 50th Anniversary package, and of course, there's a special logo on the seats.

Mercedes-Maybach GLS 600 and our new long-term Acura TLX | Autoblog Podcast #661

In this week's Autoblog Podcast, Editor-in-Chief Greg Migliore is joined by Senior Editor, Green, John Beltz Snyder. This week, they talk about the cars they've been driving, including the Mercedes-Maybach GLS 600 and Audi A4, as well as the recently departed long-term Volvo S60 T8 and the new addition to the long-term fleet, an Acura TLX. In this week's news, they talk about the Stellantis merger completion, some more thoughts about GM at CES, BMW announcing an electric M car, an upcoming electric Lincoln Corsair and the possibility of an electric-only Ford Mustang in 2028. Autoblog Podcast #661 Get The Podcast iTunes – Subscribe to the Autoblog Podcast in iTunes RSS – Add the Autoblog Podcast feed to your RSS aggregator MP3 – Download the MP3 directly Rundown What we're driving:2021 Mercedes-Maybach GLS 600 2021 Audi A4 S Line 45 TFSI Quattro 2020 Volvo S60 T8 2021 Acura TLX A-Spec News:Stellantis is a thing now More thoughts on GM at CES BMW announces electric M car is coming this year Electric Lincoln Corsair-E coming in 2026, report says The next-gen Ford Mustang reportedly going all-electric, arriving in 2028 Feedback Email – Podcast@Autoblog.com Review the show on iTunes Related Video: