Which spring compressor | FerrariChat

Which spring compressor

Discussion in '308/328' started by mixedgas, Sep 27, 2024.

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  1. mixedgas

    mixedgas Formula Junior
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    Apr 23, 2019
    259
    Ramona, CA
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    Mike
    Hi everyone, I'm shopping for a new spring compressor that will fit the stock Koni shock / spring. The compressor I have is to big to easily get between the springs. Any recommendations? I found this one on Amazon, but not sure the 'trays' will fit between the closely spaced stock spring coils. Image Unavailable, Please Login
     
  2. mixedgas

    mixedgas Formula Junior
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    Apr 23, 2019
    259
    Ramona, CA
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    Mike
    moysiuan and MaranelloMark like this.
  3. mixedgas

    mixedgas Formula Junior
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    Apr 23, 2019
    259
    Ramona, CA
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    Mike
    I'd like one like this, but a) the 'jaws' are too wide for the 4 inch springs, and b) I think the jaws are too thick to fit between the tightly wound spring coils
    Image Unavailable, Please Login
     
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  4. Cennzo

    Cennzo Karting

    Jan 29, 2020
    111
    Sausalito CA
    Full Name:
    Vince Dattoli
    I just brought my shocks to the place who installed my tires. He was happy to do it and didn’t even charge me …
     
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  5. craiggo

    craiggo Formula Junior
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    Nov 9, 2012
    416
    Redwood City
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    Craig
    I'm going through this same exercise right now. I've tried using everything under the sun and the only one I could find that worked (which means fitting between the narrow coils) is the one you posted. That is the exact kit I bought and it works great.

    I disassembled them, had the springs powder coated and Koni's sent in for rebuild. Here is my before shot.
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  6. mixedgas

    mixedgas Formula Junior
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    Apr 23, 2019
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    Ramona, CA
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    Mike
    Unfortunately where I live if it's not a chevy or ford most people wont touch it. I'll probably go to LA to get TRX tires mounted when the time comes...
     
  7. mixedgas

    mixedgas Formula Junior
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    Apr 23, 2019
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    Thank you, is it the one in a blue case I posted, or the red one?
     
  8. craiggo

    craiggo Formula Junior
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    Nov 9, 2012
    416
    Redwood City
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    Craig
    Here is the link to the one I purchased: https://www.amazon.com/gp/product/B0D8KBH6JB/ref=ppx_yo_dt_b_search_asin_title?ie=UTF8&psc=1

    I couldn't use the plastic cover because it made it too thick. I was able to pry it in and get it collapsed. Know that this compressor does not compress evenly at both ends, only the end where you put the wrench moves. This means you need to ensure you put that end at the bottom of the shock or you won't be able to get enough compression to remove the holders (whatever they are called - the little rods in the pic I posted. Feel free to PM me if you need any assistance.

    Craig
     
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  9. waymar

    waymar Formula 3

    Sep 2, 2008
    1,354
    Northeast, PA - USA
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    Wayne Martin
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  10. dave80gtsi

    dave80gtsi Formula 3
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    Nov 3, 2003
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    Ohio
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    Dave Meredith
  11. miked

    miked Formula Junior

    Feb 7, 2001
    897
    Cincinnati, Ohio
    Most spring compressors on the market are made for compressing struts which have widely spaced coils. When I rebuilt my shocks I made a jig up to hold the shock in my shop press, old school made in USA but similar to a HF 20T. IIRC I used a short section of pipe with some holes cut in the sides so I could access the 2 retaining clips after compressing the spring. Very similar in action to a valve spring compressor but much larger.
     
  12. miketuason

    miketuason F1 World Champ
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    Feb 24, 2006
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    Cerritos, CA.
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    Mike
  13. Zenobie

    Zenobie Formula Junior

    Feb 22, 2021
    251
    Belgium
    Full Name:
    CO
    I have the one from the first and the second picture. The first one is much safer than the second + he is (1) usable for differend kind of springs.
    However those things are always to handle very carefully
     
  14. Imatk

    Imatk Formula Junior

    May 6, 2007
    765
    The first one you linked is the exact one I have and works perfectly.

    You will have to remove the plastic tray in order to get the clamshell in there on the fronts. The fronts are more compressed than the rears.

    Start by putting the clamshell in the middle and wind it around until it won't go anymore.
     
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