Please Tell Us Your City

Cars Q&A

Wht is vvt

By Mahir Shikh on Jan 17, 2015

Answer

  • variable valve timing (VVT) is the process of altering the timing of a valve lift event, and is often used to improve performance, fuel economy or emissions
    Answer by Vj on Jan 19, 2015

Post your Answer

Captcha

Similar Questions