1977 Ford F-150 Custom 4x4 on 2040-cars

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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.

All 25 James Bond movies ranked only by their cars

There is no shortage of lists ranking the best James Bond movies. Ditto lists about the best or worst James Bond cars. I know, I've written some of them. As such, why not combine the two ideas into one new list that ranks all 25 official James Bond movies based exclusively on their cars, or more accurately their car content. I would then pull from my 25 years of James Bond nerddom plus the excellent "Bond Cars: The Definitive History" and our interview with long-time Bond special effects supervisor Chris Corbould to provide tidbits and factoids about the cars and their roles in the movies. And yes(!), this list now includes "No Time to Die," which impresses by adding plenty of car content to the series. It's now available on Blu-ray and download. To determine the list, I considered the inherent coolness of the cars as well as their importance to Bond, film and car history. I considered their importance to the story as well as the quality/excitement of the chases and scenes they participated in. Finally, I tried my best to divorce the car content from my opinions about the movies in general. That my personal list of best James movies looks nothing like this shows I was at least partially successful.     25. 'Moonraker' There are virtually no cars in "Moonraker." None. Oh, there's a gondola on wheels that makes a pigeon do a double-take, but that's not the same thing as a car. Neither is a golf cart. Or an ambulance. Or a space shuttle.   24. 'From Russia With Love' The literary James Bond mostly drove an ancient Bentley, and "From Russia with Love" is the only film in which it appears. It stays parked and the coolest thing that happens (by 1962 standards) is 007 answers its car phone. Thereafter, we get some old cars (even by 1962 standards) driving around Istanbul and a yellow truck. So yeah. Classic Bond film, a must-watch, just not for its car content.   23. 'Dr. No' History records that the first "Bond car" is the Sunbeam Alpine in "Dr. No." The car itself was literally borrowed from a Miss Jennifer Jackson of 53 Lady Musgrave Road in Jamaica for 10 pounds per day for two days during filming. Also, the stunt where it drove under an excavator blocking the road was entirely conceived because the filmmakers showed up to the road they intended to film on and discovered an excavator blocking the thing. Sadly, those are really the only two things interesting about the Alpine, which is a pretty small and dainty thing by Bond car standards.

2015 Ford Focus ST zooming toward Goodwood reveal [w/video]

Ford has quite a party ready for the Goodwood Festival of Speed starting on June 27. Not only is the 2015 Mustang going to be driving in front of the European public for the first time, the Blue Oval is also unveiling its 2015 refresh for the Focus ST.
Official details about the latest Focus hot hatch are practically nonexistent at this point. Ford's teaser image shows narrower headlights, and the company says that the ST also benefits from the technical and quality improvements from the refreshed standard model, which likely means an even more Aston-Martin-like grille. However, any improvements for the power or handling are a mystery for now.
Ford will even give visitors to the festival the chance to drive the new ST - at least virtually. Gran Turismo 6 kiosks will be on hand with the hot hatch loaded up to race the Goodwood Hill Climb. There will also be real-time races between former Stig Ben Collins in the real ST challenging a player up the hill in the game.