1971 Ford Mustang Convertible - Born W / Drivetrain 302 Ci Auto on 2040-cars

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Mustang parts under the new Lincoln Aviator mean good things for Ford

NEW YORK — As we mentioned last night, underneath the new Lincoln Aviator "concept" there appears to be an independent rear suspension lifted right from the Ford Mustang parts bin. And while it's pretty cool on its face that Mustang rear-drive platform bits are being reused in the broader Ford universe, what this means for the next Explorer could be really cool. A quick caveat: The Aviator here in New York is very close to the production version, but it's not technically a production car. It looks hand-built, with temporary exhaust and some show-car touches. The suspension underneath looks exactly like a Mustang's, but the actual production Aviator will almost certainly use beefier components with the same basic design and geometry, since the Aviator will be much heavier than the smaller Mustang. That being said, we're fairly confident that even at this early stage, the Mustang-derived suspension seen in New York is a preview of what'll be under the production Aviator. Furthermore, Ford won't say it, but based on what we're seeing on Aviator, it's a safe bet that Ford will utilize the Aviator platform for the next Explorer. That would enable the economies of scale necessary to produce a brand new rear-drive-based SUV platform in the first place. It also means that the Explorer should be available without AWD — and given the stable of powerful EcoBoost engines, and the competent 10-speed automatic in the parts bin, a rear-drive Explorer has a shot at being a decent driver. Aviator wouldn't go rear-drive-based if driving dynamics weren't important; Explorer should inherit these priorities. More evidence: The Explorer spy shots we saw back in February sure share the Aviator's general proportions. Even back then, before Aviator was revealed, we were hypothesizing that an EcoBoost 3.5-liter-powered version could boast as much as 400 horsepower, if the Expedition's tune were adopted. Suddenly, the Explorer seems very interesting. So, an EcoBoost, rear-drive Explorer sure sounds like something Ford Performance would be interested in, right? We knew an Explorer ST is coming, but with 365-400 horsepower potential and a chassis designed with dynamics in mind, it doesn't seem like as much of a stretch as the Edge ST. And a performance-oriented AWD system is a possibility, too. That's an area where Ford has been gathering experience at a rapid pace. What do we not expect from a new Explorer? A V8.

Ford finds flex-fuel engine design plays big role in emissions output

How bad is ethanol for your engine? There's been a lot of debate on this issue as the US considers upping the biofuel content in the national gasoline supply from 10 percent (E10) to 15 percent (E15). The ethanol industry and some scientists say higher ethanol blends show no "meaningful differences" in new engines while the oil industry says ethanol creates health risks. Researchers working at the Ford Research and Innovation Center decided to take a closer look at how a wide range of gas-ethanol blends - E0, E10, E20, E30, E40, E55 and E80 - affected the emissions coming out of a flex-fuel 2006 Mercury Grand Marquis. To see the full report, printed in the journal Environmental Science & Technology, requires payment, but there is an abstract and Green Car Congress has some more details. The gist is that, "with increasing ethanol content in the fuel, the tailpipe emissions of ethanol, acetaldehyde, formaldehyde, methane, and ammonia increased." At least NOx and NMHC emissions decreased. The researchers say that the effects are due to the fuel and "are expected for all FFVs," but that the way that a manufacturer calibrates the engine will affect NOx, THC, and NMOG emissions. It's this last bit that's important, since the researchers found, "Higher ethanol content in gasoline affects several fundamental fuel properties that can impact emissions. ... These changes can have positive or negative effects that can depend on engine design, hardware, and control strategy. In addition to direct emissions impacts, higher ethanol content fuel can also provide more efficient combustion and overall engine operation under part-load conditions and under knock-limited higher-load conditions." So, as we head towards more ethanol in our fuel supply (maybe), manufacturers are going to need to learn how to burn it most efficiently.

Production of Shelby GT350 is coming to an end

One Autoblog staffer who drove the limited-edition Shelby GT350 wrote it probably was the best Mustang he'd driven, but, at some point, the fun had to come to an end: December 31 is the last day the GT350 will be available to order.
The GT350's option list has evolved much like it did for the original 1965-67 GT350. For 2011, the 45th Anniversary edition only came in coupe form and was painted white with blue stripes, just as with the 1965 car. The 2012 GT350 was offered as a coupe or convertible, and three colors were added to the option list, just like the 1966 model. For 2013, more colors and options were added in addition to equipment and styling updates, which resulted in Wilwood instead of Baer brakes. No major changes were made for the 2014 model. From the first car in 2011, customers have been able to choose between three different configurations for their 5.0-liter V8: naturally aspirated with 440 horsepower, supercharged with 525 hp (with warranty) or supercharged with 624 hp (without warranty).
"When we unveiled this latest version of the Shelby GT350, we promised it would be built for a limited time to preserve its collectability and value," states John Luft, president of Shelby American. He may have a point, because the original GT350, which also had a limited production run, is among the most valuable muscle cars in the world.