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Valve Clearance Inspection and Adjustment (3.4L V6 5VZ-FE Engine)

Discussion in '1st Gen. Tacomas (1995-2004)' started by Timmah!, Oct 20, 2021.

  1. Oct 20, 2021 at 5:02 PM
    #1
    Timmah!

    Timmah! [OP] Well-Known Member

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    TIM
    Hey Dudes,

    My buddy Sean and I have another video for you. If you were looking for a tutorial on how to inspect and adjust the valve clearances on your 3.4L V6 5VZ-FE engine, here it is.

    This job was quite the pain in the arse but my buddy Wei and I learned a lot in the process. We hope your job will be much smoother by learning from our experience and listening to our suggestions. Good luck and Happy Wrenching!

    https://www.youtube.com/embed/MOlmjtlO7TI
     
    lajeff, rogerman, Morden and 8 others like this.
  2. Oct 20, 2021 at 5:21 PM
    #2
    Nessal

    Nessal Well-Known Member

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    Awesome!
     
    jammer likes this.
  3. Oct 20, 2021 at 5:30 PM
    #3
    Kiloyard

    Kiloyard Road Warrior

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    John
    Phoenix, AZ
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    1999 3.4L SR5 4X4 405K miles
    Toytec Boss/Eibach Coils & Deaver J59's
    Awesome video, Tim! Wish I had known to check this during my last timing belt/valve cover job.
     
    jammer likes this.
  4. Oct 20, 2021 at 5:33 PM
    #4
    storvick

    storvick Member

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    Gold. Thanks Timmy
     
  5. Oct 21, 2021 at 11:24 AM
    #5
    Actionjackson

    Actionjackson Well-Known Member

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    MA
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    Tim, excellent video of a hard job. I am embaresed to say I did not realize the valve lash was adjustable on the 3.4. I gotta say that after seeing how hard that job is, I think I might rather swap for a newer JDM engine. Those JDM dealers have mostly those engines (at least the ones I have been to - 2 in Fla and my kid went to one in OH and told me there were tons there.) He has used 2 JDM engines and they worked out pretty good so far. But any way great video and very interesting how to do that service-thanks for making it.
     

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