V4 Race EnginesEHFCVMarch 3, 2014Powertrain Porsche LMP1 919 Hybrid engine New crankshaftThe motor-generator unit on the Porsche is driven by a separate turbine in the exhaust system. (Photo: Magna Powertrain) Function test V4 race engine # ICE# Tests and Testing Previous Post Crash Structures and Elements Next Post Mercedes-Benz 9-Speed Automatic Transmission Oil Supply and Transmission Cooling Leave a ReplyCancel ReplyYou must be logged in to post a comment.