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Vitruvian Energy crowdfunding to make EEB, a trashy biofuel

When sewage is treated at a wastewater treatment facility, biosolids are the byproduct. After being separated from the water, biosolids are usually sent to a landfill or incinerated. That doesn't mean that they're without value, however. Vitruvian Energy has created a process to make a usable fuel out of this human waste product, and while the source is pretty gross, it is undeniably abundant, and the results are much cleaner. EEB can be made for less than $4 a gallon. In a process that Vitruvian Energy claims is energy efficient, biosolids are femented and introduced to a type of bacteria to create PHA plastic. Reacting the PHA with ethanol creates the ethyl-3-ethoxybutyrate (EEB) biofuel. Vitruvian says EEB can be blended up to 20 percent with gasoline or diesel without any engine modifications. This lowers the carbon footprint of the fuel it's blended into, and serves to oxygenate diesel, leading to fewer harmful emissions. EEB can also be made using other organic waste products, such as corn stover, rice straw and distillers grains. EEB can be made for less than $4 a gallon and isn't subject to the maddening market fluctuations and international politics of fossil fuels. Furthermore, EEB's carbon footprint is 70 percent less than that of fossil fuels. Vitruvian also sees potential for EEB to be used on its own to power vehicles or burned to produce electricity for the grid. So far, Vitruvian Energy has used grants from the California Energy Commission and National Science Foundation to develop EEB, and has tested the fuel in a Pontiac Solstice at Oak Ridge National Laboratory. Now, Vitruvian is wants to test EEB on a larger scale in the real world in order to prove EEB's viability to interested parties in the wastewater treatment industry. In an Indiegogo crowdfunding campaign, Vitruvian Energy hopes to raise $200,000 to build a prototype EEB production line and to run a test vehicle for a year on an EEB-diesel blend on the streets of Seattle. Donors can score some interesting perks such as shirts and bumper stickers that say "Get Clean with Poopaline." Learn more about EEB in the video and press release below. This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings.

Porsche Boxster Spyder to get GT3's 4.0-liter flat six?

It's been a merry-go-round the past few months, the rumormill focused on what will power the next Porsche Boxster Spyder. First came hearsay of a flat-six going into the special edition of a model line known for its turbocharged four-cylinder engines. Then came tattling that the flat-six in question was the naturally aspirated, 4.0-liter from the 911 GT3. A couple of weeks ago we wrote " we'd be surprised if Porsche packed anything other than a turbocharged flat-four under the skin." But Autocar has a new report that, indeed, a downtuned version of the 500-horsepower 4.0-liter from the GT3's rump will move to the Boxster Spyder's midsection. The Autocar piece follows a Wheels magazine article from last November, and the prediction isn't outrageous. When Car and Driver reviewed the last Boxster Spyder, it wrote, "the hand-me-down six comes from the older 911 Carrera S, not to be confused with the new turbocharged 3.0-liter flat-six that powers the refreshed 911." If we can believe a recent report from Automobile about the 992-series 911 due later this year, the same thing is happening: The 991.2-series GT3 bequeaths its powerplant to the smaller sibling, and the 992-series GT3 moves to a 3.8-liter, twin-turbo flat-six with around 550 hp. Autocar quotes Andreas Preuninger, the Porsche engineer leading the development of all of these wunderkinds, saying of the Boxster earlier this year, "Natural aspiration is one of our main USPs. ... [We] think we can achieve throttle response and immediacy a little bit better with an atmospheric high-revving engine than any kind of turbo." We'll guess that means, by inference, that the GT3 is about to age out of naturally-aspirated university. The limited-edition Boxster Spyder might carry the torch with the 4.0-liter, with output somewhere around 430 hp. The Cayman GT4 could do the same. Or, who knows, an evolution of the 375-hp, 3.8-liter flat-six in the previous Boxster Spyder might burble out of left field. We expect to see the Boxster Spyder late this year. Until then, we'll wait to see what the merry-go-round says next time the Zuffenhausen horse comes around. Related Video: Featured Gallery Porsche 718 Boxster Spyder spy shots View 13 Photos News Source: Autocar via JalopnikImage Credit: CarPix Rumormill Pontiac Convertible Luxury Special and Limited Editions Performance porsche 911 gt3

Detroit City Council vetoes Autorama stunt, objects to Confederate flag

Detroit's Autorama hot rod show will stage its 67th annual event next month, and wants to kick off with Burt Reynolds tribute. The plan is to re-create the Mulberry Bridge jump from " Smokey and the Bandit" using a movie-correct 1977 Pontiac Trans Am. But the Detroit City Council voted 7-1 to prohibit the jump. Why? Because the Trans Am's front license plate holder displays the former Georgia state flag, a portion of which is the Confederate national flag, and the city council doesn't like that. In the movie, Bo "Bandit" Darville was a Georgia driving legend, and the flag on the car was Georgia's flag at the time. Councilman Scott Benson laid out the council's position when he said that the car "still proudly flies a Confederate flag, which is a symbol of oppression, slavery, as well as home-bred American terrorism. So this body said we are not going to support that type of symbolism nor the audacity to support that type of activity in the city of Detroit." It seems part of the council's ire comes from the same event two years ago. A stunt group called the Northeast Ohio Dukes re-created a "Dukes of Hazzard" jump in 2017 using a series-correct 1969 Dodge Charger, complete with a Confederate flag on the roof. Benson said the stunt group "expressly said they would not display that [Confederate flag] symbol during the jump." Not only was it displayed, but when driver Raymond Kohn gave interviews after the jump, his driving suit featured the Stainless Banner on the collar. Seems the council has been grinding its axe in silence for two years. Now Benson accuses Autorama of "a history of supporting images and symbols of racism, oppression, and white supremacy." Autorama is certain to take place March 1-3 at Cobo Center. This year's show will have around 800 cars on display, along with a special exhibit of 17 low riders and a Batmobile built by Flint native Carl Casper. Even if the Bandit car doesn't make the jump, the Trans Am and other memorabilia from the film will be there. A spokeswoman for Autorama said, "We are continuing to work to try to resolve this with the city." Related Video: News Source: Detroit News Auto News Government/Legal TV/Movies Pontiac Convertible Classics Detroit pontiac trans am smokey and the bandit