• New emissions regulations will lead to bigger engines, says Porsche 911 chief

    4 monthes ago - By High Gear Media

    Internal-combustion engines have shrunk dramatically over the past decade as a result of ever-stricter emissions regulations, but this trend will not only cease but go into reverse in the coming years according to a top Porsche engineer. In an interview with Wheels published Monday, Frank-Steffen Walliser, Porsche's chief engineer for the 911...
    Read more ...