2005 Ford Explorer Xlt 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.

Ford opens research center in Silicon Valley

These days, the software running a vehicle's myriad of electronic systems seems to be getting nearly as much development focus from automakers as the traditional mechanical parts that keep a car going. Constantly improving that technology requires a lot of experimentation, though, and Ford is expanding its presence in Silicon Valley with the just-opened Research and Innovation Center Palo Alto to make that progress possible. Ford opened its first office in the country's technological hub in 2012 to draw talent and devise ways to deal with vast amounts of sensor data. Apparently, setting up shop in Silicon Valley was deemed a success because the Blue Oval decided to create this new lab in the Stanford Research Park to focus on five areas: connectivity, mobility, autonomous vehicles, customer experience and analytics. Among the center's potential projects, Ford is hoping to develop better natural speech recognition, which is absolutely vital for improving infotainment systems. Assuming the tech eventually works well enough, your voice might even be used to adjust a vehicle's power seats, according to the automaker. The Blue Oval is also letting engineers from Stanford University test autonomous driving algorithms on a self-driving version of the Fusion. In a smaller stakes venture, researchers are working to get a Nest smart thermometer to automatically adjust the temperature at home depending on if an owner's vehicle is leaving or coming back. To really show that its serious about these ventures, Ford hired Dragos Maciuca away from Apple as the center's technical leader. The automaker also wants to have 125 researchers at work there by the end of the year.

2015 Ford Transit

As a segment, fullsize vans are stealth-fighter invisible on most consumers' radar. Visit a dealership for any of the four brands that offer them and you'll be lucky to find even one on display. These are commercial vehicles primarily, even more so than pickup trucks. Vans are the shuttles for plumbers, caterers, carpenters, concrete layers, masons, electricians, florists and flooring, and a huge part of this country's productivity is accomplished using them. At the moment, Ford is the 800-pound gorilla in that room - fully 41 percent of commercial vehicles wear a Blue Oval. So when Ford announced three years ago it would be ditching its commercial bread-and-butter E-Series, it meant the Transit that would be replacing the Econoline had huge, 53-year-old shoes to fill.
We were still a bit nostalgic about Econoline vans going away until going directly from the Transit first drive in Kansas City to an E-350 airport shuttle. Climb up through the Econoline's tiny double doors and bang your head on the opening, crouch all the way to your seat then enjoy a loud, rattle-prone, creaky, harsh ride on beam-hard seats while struggling to see out the low windows. This is an experience nearly every traveler has had. By comparison, the Transits we'd just spent two days with were every bit of the four decades better they needed to be. It cannot be understated just how much better the Transit is in every single way. The load floor is barely more than knee high. There's a huge side door, and hitting your head on a door opening is nearly impossible. Stand up all the way if you're under six-foot, six-inches - no more half-hunching down the aisle. There are windows actually designed to be looked out of. The ride is buttery smooth, no booming vibration from un-restrained metal panels and no squeaks. Conversations can be held at normal levels rather than yelling over the roar of an ancient V8. The seats are comfortable. The AC is cold. There are cupholders.
Enough anecdote-laying, what's in a Transit? We're talking about a very fullsized unibody van that's enjoyed a 49-year history in Ye Olde Europe. This latest iteration is part of the "One Ford" initiative, so it was designed as a global offering from the get-go, eschewing the body-on-frame construction the E-Series has used since 1975. Instead, the Transit integrates a rigid ladder frame into an overall frame construction made of high-strength cold-rolled and boron steel. The suspension is a simple but well-tuned Macpherson strut array up front with a rear solid axle and leaf springs.