13 January 2016

Full form of VVT

What is the full form of VVT?

Answer :

  • Variable Valve Timing

What does VVT mean?

VVT is an automobile variable valve timing technology developed by Toyota. 

Variable valve timing varies the timing of opening and closing of valves for multiple engine speeds in the IC engine and also used to improve performance, fuel efficiency, and emissions. 

VVT-i is one type of implementation of VVT technology to control the VVT functionality using some actuators. 

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