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Group Buy #2 - 25-Spline Forged Driveshaft Slip Yokes for Upgraded 300m Transfer Case Applications

Posted by twicks69, Mar 1, 2018

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  1. twicks69

    twicks69 DSM Wiseman

    3,175
    586
    Joined Mar 12, 2004
    Milwaukee, Wisconsin
    GROUP BUY #2 -

    Sonnax is manufacturing a Heavy Duty Forged Steel slip yoke made for DSM AWD customers that have an upgraded 300m transfer case and are tired of replacing their twisted Spicer brand cast slip yoke.

    The order will be placed on 03/19/2018. The yokes should arrive around October 2018 from Sonnax.

    Sonnax raised their manufacturing cost for 2018, so the product cost is now $218.00 + shipping costs - you get it on the website at:
    https://www.tmzperformance.com/shop...upgraded-dsm-transfer-cases-with-300m-shafts/

    Once the slip yokes are received from Sonnax, all customer orders will ship out.

    This slip yoke application is for the larger 25-spline Ford slip yoke normally provided with upgraded 300m transfer cases from me, or Liberty Gear, or Boostin Performance, TRE, etc. The cast version Spicer slip yoke is also found on the Heavy Duty DSS 3.5" Aluminum or Carbon Fiber driveshaft applications for 1G/2G DSM's.

    The standard Dana / Spicer 2-3-8431X is notorious for twisting on launches resulting in regular replacement by the user, or it becomes a binding problem on the transfer case output shaft, resulting in other damages that can occur.

    This Heavy Duty Forged Steel slip yoke remedies that problem with significantly better material being used for manufacturing, as well as better overall machining, excellent circlip fitment and beefier material around the U-Joint bosses.

    The slip yoke has a black hard coating on all surfaces for excellent longevity, resistance to oxidation and better wear protection. It is a DIRECT REPLACEMENT for the Dana / Spicer 2-3-8431X slip yoke, and is a simple 5-minute installation on the driveshaft. This also uses 1310 Series U-Joints, which is the same as the DSS HD 3.5" driveshafts.

    This slip yoke WILL NOT FIT users with stock driveshafts or stock transfer cases. It is specifically for users with 300m upgraded transfer cases using upgraded driveshafts with 25-spline slip yokes and 1310 U-joints.

    DETAILS / TERMS:

    This is a non-refundable pre-order. You are paying up-front for a discounted price and your place on the batch order of 50. Once they are sold out, they are all gone.

    It was a 6-month process to have the first batch manufactured by Sonnax. So be prepared and patient.

    Full payment up front is required to get on the list. PayPal is preferred. I also accept credit card, verified personal checks, bank wire transfers and certified bank checks.

    I have provided several images of the slip yoke as well as the installed product on Mike Wohler's 2G DSM carbon driveshaft for reference.

    I will update the pre-order purchase list very regularly on all post locations.

    I have provided several images of the slip yoke as well as the installed product on Mike Wohler's 2G DSM carbon driveshaft for reference.

    This Group Buy is also on my Facebook TMZ Performance Page, as well as ECMLink Forums for greater visibility.
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    Last edited: Mar 1, 2018

    Drag Race Build 6K  10  76

    1999 Mitsubishi Eclipse GSX
    9.499 @ 155.00 · 2G DSM
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  2. twicks69

    twicks69 DSM Wiseman

    3,175
    586
    Joined Mar 12, 2004
    Milwaukee, Wisconsin
    Group Buy #2 Customer Purchase List -

    #1 - Michael Lane - DSMTuners - mitsumikey
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    Drag Race Build 6K  10  76

    1999 Mitsubishi Eclipse GSX
    9.499 @ 155.00 · 2G DSM
    Loading...
  3. twicks69

    twicks69 DSM Wiseman

    3,175
    586
    Joined Mar 12, 2004
    Milwaukee, Wisconsin
    Michael, I am refunding your money,
    Well after getting an update from Sonnax, they increased their prices, increased their lead time to 7 months to 1 year, and made it a minimum order of 100. I am not throwing that much money in the air on a non refundable transaction.

    Sorry guys!
     

    Drag Race Build 6K  10  76

    1999 Mitsubishi Eclipse GSX
    9.499 @ 155.00 · 2G DSM
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