SKYACTIV-D VVL Cam FollowerEHFCVJanuary 21, 2014Powertrain VVL (Variable Valve Lift) Switchable roller cam followers from Schaeffler VVL system for the exhaust valves # ICE Previous Post 3D Scanning Technology for Automotive Applications – Inspection and Quality Control Next Post Dachspoiler Leave a ReplyCancel ReplyYou must be logged in to post a comment.