Nissan claims 13% fuel-saving from new valves - Motoring

Nissan claims 13% fuel-saving from new valves (http://news.google.com/news/url?sa=T&ct=us/8-0&fd=R&url=http://motoring.co.za/index.php%3FfArticleId%3D3305073%26fSectionId%3D92 8%26fSetId%3D381&cid=0&ei=PdecRPa9L4akpQLS1vWXCQ)
Motoring,*South Africa*- 18 hours ago
Tokyo, Japan - Nissan has developed what it calls "a variable valve event & lift system" that apparently improves fuel efficiency and emission standards. ...


Link To Original Article (http://news.google.com/news/url?sa=T&ct=us/8-0&fd=R&url=http://motoring.co.za/index.php%3FfArticleId%3D3305073%26fSectionId%3D92 8%26fSetId%3D381&cid=0&ei=PdecRPa9L4akpQLS1vWXCQ)