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Thread: 1jz tensioner pulley

  1. #1
    Yay! I'm an Automotive Encyclopaedia Hydra's Avatar
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    Default 1jz tensioner pulley

    Hello!

    I'm having a few problems with my 1jz, the tensioner pulley seems to jam up if I tighten the bolt much more than finger tight.

    Does anyone have a picture of how it should look installed? Mine has the pulley and bearing slipped over the bolt hole bit, and the bolt + flange thing look like they hold it on. If it's tightened up and torqued it appears to be unable to rotate at all, but if it's loosened off just enough it'll spin freely. For the mean time I've used some of that temporary loc-tite to hold it at the point that seems to work best. Without the loc-tite it'll vibrate loose which is not a good thing

    Am I missing a washer or something? If needed I can grab pictures

  2. #2
    ANGRY MAN 2011 Chief Engine Builder Admiral coFF33's Avatar
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    Default Re: 1jz tensioner pulley

    Hydra, just got a new pulley setup from japan sitting at home, will take detailed pics for ya

    but can only post em after work ~5pm WST

  3. #3
    Yay! I'm an Automotive Encyclopaedia Hydra's Avatar
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    Default Re: 1jz tensioner pulley

    Thats cool, thanks man!

  4. #4
    jay zee zee thir tee Carport Converter HAVABEER's Avatar
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    Default Re: 1jz tensioner pulley

    are you talking about the timing belt tensioner or the accessories belt tensioner?
    As they say in the book, assembly is the reverse of dismantling, but slower cos you forgot where all the bits are

  5. #5
    Is a Chief Engine Builder wilbo666's Avatar
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    Default Re: 1jz tensioner pulley

    Which type do you have?

    Metal pulley or plastic pulley?

    Cheers
    Wilbo

  6. #6
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    Default Re: 1jz tensioner pulley

    Sorry guys, accessories tensioner. Plastic one

  7. #7
    Is a Chief Engine Builder wilbo666's Avatar
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    Default Re: 1jz tensioner pulley

    There is a 'washer' on each side.

    The one with the larger hole goes to the rear.





    Cheers
    Wilbo

  8. #8
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    Default Re: 1jz tensioner pulley

    Thanks - perhaps I am missing the rear one then.

    Crap, that means I'll have to take off the belt...

  9. #9
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    Default Re: 1jz tensioner pulley

    You must spread some Reputation around before giving it to wilbo666 again.

    Damn!

  10. #10
    :O Conversion King JZA70 R's Avatar
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    Default Re: 1jz tensioner pulley

    so why are there plastic and metal ones, are the plastic ones aftermarket?

    ive got the metal one on my 1jz and my mate has a plastic one on his 1jz that is a bit chopped up and the bearing is a bit noisey.
    JZA70|R / 12.45 @ 111 mph.

  11. #11
    Is a Chief Engine Builder wilbo666's Avatar
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    Default Re: 1jz tensioner pulley

    Quote Originally Posted by JZA70 R
    so why are there plastic and metal ones, are the plastic ones aftermarket?

    ive got the metal one on my 1jz and my mate has a plastic one on his 1jz that is a bit chopped up and the bearing is a bit noisey.
    Toyota like to mix it up

    Both are factory

    Cheers
    Wilbo

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