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Thread: underdrive pulley

  1. #1
    LX User Darkside's Avatar
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    A20A1 Weber Power
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    underdrive pulley

    any chance an under drive pulley from 88-91 civic 1.6ltr will work on an A20?
    DARKSIDE
    WEBER POWER!



  2. #2
    2.0Si User
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    1988 Accord DX
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    Re: underdrive pulley

    The thing about using that pulley is it needs to have the same thickness as the Accord crankshaft pulley does, so the pulley belts line up with the power steering & alternator. Other than that, the crank bolt needs to be the same diameter so the pulley don't wobble.
    Last edited by 88Accord-DX; 02-19-2006 at 12:45 AM.
    .

  3. #3
    LX User Darkside's Avatar
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    Re: underdrive pulley

    one of the biggest problems i found is that you have to change the power steering belt to the new ribbed style. Not too hard but after see how light our stock pulley is it seems hardley worth it. Plus I'm installing an 8lb flywheel. Thanks Thou
    DARKSIDE
    WEBER POWER!

  4. #4

    bobafett's Avatar
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    Stock 86 Accord LXi Hatch
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    Re: underdrive pulley

    although getting rid of PS is another blessing in itself. zeph posted an article on flyinmiata about converting PS rack to manual by modding the rack itself...

    http://honda-tech.com/zerothread?id=1497586
    http://www.flyinmiata.com/tech/depower.php

  5. #5

    A20A1's Avatar
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    Re: underdrive pulley



    What pully is this ?

    or is it the stock with the accessories removed and holes drilled?

    I would like to reduce rotational mass wherever possible.
    - llia


  6. #6

    shepherd79's Avatar
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    Re: underdrive pulley

    I think he is reffering to main pulley.
    NO it won't work. you can try to make it, but as far as i know it won't work.
    Alex.

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