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

BMW plotting a hydrogen fuel cell EV

The BMW i3 EV (pictured) will eventually be joined by a hydrogen fuel cell BMW BMW has now taken its first fully-fledged step in to the electric car market with the BMW i3, revealed in full earlier this week. The i3 is a properly competent offering from BMW and it seems likely that, despite a price pushing on £30k even after the taxpayer bribe for EVs, that they will find a ready market in their affluent customer base for the i3 as a second (or third, or fourth…) car for local runarounds. BMW has even managed to negate range anxiety by offering the option of a range-extender engine in the i3 – basically a BMW motorcycle engine to charge the battery when it runs out of juice – so BMW’s customers who may wish to use their i3 for more than just a trip the shops can do so without getting stranded.

2014 Porsche Cayman gets a performance-testing iPhone app

To promote the new 2014 Cayman, Porsche has cooked up an iPhone app called “Cayman Code of the Curve.” You're probably already rolling your eyes at the prospect of another automaker app that is little more than a downloadable advertisement, but this seems to be something different -- the app is designed to record your driving performance in real-time and then share results with friends. Porsche enthusiast site flatsixes.com has an exclusive first look at the app, which is still in development but is reported to be coming “soon.” Based on preliminary screenshots provided by Porsche, the app instructs users to set up a variety of courses -- cone slalom, autocross and reaction-time challenge courses are shown -- then uses the iPhone's internal accelerometer and GPS receiver to track and record your performance. You'll also be able to use the app's “record your curve” function to share favorite drives with friends on Facebook.

Coventry students embark on interior project for GM's Opel/Vauxhall division

Designers at GM's Opel/Vauxhall division have tasked students at Coventry University with creating the vehicle interior of the future. Championed by Richard Shaw, Chief Designer at Opel's Advanced Design Studio in Germany, students will be charged with creating innovative and visionary interior concepts for the next decade, taking into account future needs of consumers but also the brand's values. Judges from GM Europe Design and Coventry University will then select the winning entry.