89-92 Gsxr 1100 Yoshimura Exhaust Header on 2040-parts.com

BMW Vision EfficientDynamics

BMW has revealed a radical new concept set to be unveiled at the forthcoming Frankfurt motor show. Dubbed Vision EfficientDynamics, the vehicle is a showcase for the German automaker's new lightweight technologies and material adaptations. The prototype features a series of layered, flowing design elements which come together to create a lightweight vision for the future: a performance-oriented model created to not only conjure up emotion but to also epitomize BMW's 'EfficientDynamics' technologies.

Awesome video of Porsche engine teardown

If you’re considering tearing down the 3.2-liter air-cooled flat-six in your 1984-1989 Porsche 911 , this stop-motion video should help motivate you. Skipping past all the stuck fasteners, broken parts and most of the unpleasant discoveries you’ll encounter when pulling any old engine apart has a way of making a full teardown seem downright manageable. But, whether you have an old 911 or not, this video is mighty entertaining and definitely worth a look.

SAIC Roewe-MG Cup design competition winners announced

The results of SAIC's Roewe-MG Cup design competition are in, with East China Normal University student Sun Jiajun taking top honors with his 850 Celebration concept. Themed ‘Roewe 2020: Elegant Confidence', the contest asked Chinese university students to design a future sedan, SUV or MPV for Roewe in 2020. Coming in second behind Jiajun were Qian Junlin and Zhang Mingxi, both of Jiang Nan University.