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

Video: CDN-GM Interactive Design Competition featured by Faces of GM

'Faces of GM', one of General Motor's social media initiatives, has released its latest video featuring our recent collaborative contest, the CDN-GM Interactive Design Competition. Starring several of the winning students as well as the prize-giving event at the Detroit auto show last month, the video features a number of judges and mentors including Mark Adams, executive director global Buick and Cadillac Design. GM and Car Design News's online contest aims to find the next generation of GM designers by presenting a challenge for students to tackle before being mentored on how to improve their designs.

McLaren plan to make windscreen wipers obsolete

McLaren plan to make windscreen wipers obsolete Much of the ‘clunkiness’ in cars – stuff like wind-up windows and a cranking handle – have been made obsolete in cars as technology arrived to make things work better, but one thing that remains on modern cars from the dawn of the motoring age is the windscreen wiper. Invented by Mary Anderson in 1903 after she realised drivers of the first motor cars were having to lean out of the window in rainy conditions to see where they were going, it became a standard fitting on all cars within a few years. Windscreen wipers have certainly improved over the years as technology has developed, but they’re still basically a strip of rubber moving across the windscreen to clear rain.

BMW i3 Coupe Concept revealed

BMW has revealed the i3 Coupe Concept ahead of its debut at this week’s Los Angeles Auto Show, a 3-door version of the BMW i3. But what is clear is that BMW see a big future in small, economical city cars and the BMW i3 Coupe Concept is a slightly odd effort to inject a bit more flair in to the yet-to-arrive BMW i3. The i3 Coupe Concept is a plug-in EV with a maximum output of 170hp and an almost disappointing (for an electric motor) 174lb/ft of torque, which delivers drive to the back wheels through a single speed transmission (as you would expect for an EV).