Arias Pistons 12.5:1 Compression 82mm Bore Honda B-series on 2040-parts.com

E85 makes inroads on cost and availability

Three years ago, we embarked on a Midwest road trip in search of what was then the Holy Grail of fuel: E85. Our findings weren't too positive--there were far more E85-compatible vehicles on the road in 2006 (5 million) than there were E85 pumps to fuel them (about 700 out of some 200,000 fuel stations nationwide). In addition, those burning the mix of 15 percent gasoline and 85 percent ethanol were paying a pretty penny for their earth-friendly ways, losing about 15 percent in fuel economy while often paying the same price as regular unleaded.

Toyota car design contest for kids makes us smile and wonder 'what if'

Toyota has held its eighth annual dream car art contest, inviting entries from children aged 15 or younger from all around the world to imagine their dream car. Entries have poured in, all on paper as digital methods aren't allowed. However, Toyota has turned the work of the 90 finalists into six-second Vine videos.

Partnership Premium 2030 - The results

Strate College in Paris, France, has released the final video of its Partnership Premium 2030 project created in collaboration with French automaker Peugeot. The culmination of a four month project, this most recent episode from Strate College covers the final designs and scenarios students presented to Peugeot's design staff at the firm's Design Center. The video features excerpts of interviews with the 10 student teams – each comprised of three students – on the French university's transport design course, who explain the rationale behind their chosen individual scenarios and the resulting concepts.