Increased performance - reduced consumption: Use of variable CAM timers in vane type design and switching tappets for CAM profile switching in Porsche's Variocam model.
提高性能-减少消费：使用可变凸轮计时器在叶片型设计和开关t appets的开关凸轮轮廓在保时捷的VarioCam模式。
Increased performance - reduced consumption: Use of variable CAM timers in vane type design and switching tappets for CAM profile switching in Porsche's Variocam model.
提高性能-减少消费：使用可变凸轮计时器在叶片型设计和开关t appets的开关凸轮轮廓在保时捷的VarioCam模式。
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