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vvt-i noise

  1. OCV thread

    Repair & Maintenance
    OCV Strainer Cleaning Guide (vvt-i & vvtl-i) I have a day of today (Flagday here) so I decided to make this thread about the Oil Control Valves=OCV. Most of you know already but for those who don't: The 1ZZ-FE engine in the GT has variable valve timing only, or VVT-i. The 2ZZ-GE engine in the...
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