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Thread: Need to source WCM Ultralite S2K front lower A arm

  1. #1
    Join Date
    Jan 2019
    Posts
    2

    Default Need to source WCM Ultralite S2K front lower A arm

    Hello, I'm new to here.

    I have 2006 WCM ultralite S2K since 2007 and today I got front right lower A-arm ripped.
    Since WCM is no longer in business, I'm not sure where I can source this (and other parts in the future).
    Any information would be much appreciated.

    Regards,

    Bob Saito

  2. #2
    Join Date
    Nov 2006
    Location
    Higganum, CT
    Posts
    1,626

    Default

    Welcome Bob,

    I'm not sure where you can get replacement parts for an Ultralite, but do you have a photo of the control arm? It might be something that could be easy to repair or fabricate.
    Bruce

  3. #3
    Join Date
    Jan 2006
    Location
    St.Louis, MO
    Posts
    967

    Default

    A forum member is now the owner of World Class Motorsports, the Ultralite company, His forum name is WestTexasS2K .
    He may be able to supply you with the A arm. In 2006 it is likely that you have the Fiero spindles, later ones have Mustang spindles.

    There is a manual on the car, assembled by the members here, if you PM me with your email address I will send you a copy.
    Jerry

    WCM Ultralite S2K (Sold 8/17)

  4. #4
    Join Date
    Jul 2009
    Location
    Arkansas and . . .
    Posts
    3,269

    Default

    Bob,

    Welcome aboard. The S2K group here will have you back on the road in no time.
    Stalker V8, chassis #85

    Stalker Chassis #85 Build Gallery
    Stalker Chassis #85 Owner Thread

    Get up in the morning and give the day your very best. You donít get it back.

  5. #5
    Join Date
    Jan 2019
    Posts
    2

    Default


    Here’s a picture of ripped rod. I managed driving 12 miles with this.
    Attached Thumbnails Attached Thumbnails Click image for larger version. 

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  6. #6
    Join Date
    Apr 2007
    Location
    Indy
    Posts
    24

    Default

    Bob, when I switched my WCM S2K to wide, sticky slicks for autocross, I stopped hard at the finish and broke one, bent the other. I had a race shop in town make me much stronger ones with larger diameter tubing, and they have worked wonderfully. That particular shop has closed so I can't give you a direct referral. Don't know where you live, the outstanding parts shop on Indy's Gasoline Alley (Earl's Indy) knows all the race shops and can give you a referral. There are many near the Indy 500 track. www.earlsindy.com is their url. You could then mail your 2 wishbones to that shop. Hope this works!
    Paul

  7. #7
    Join Date
    Apr 2007
    Location
    Indy
    Posts
    24

    Default

    Here is a photo of the original tubes and the wonderful replacements. Click image for larger version. 

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    WCM S2K front suspension upgrade
    Paul Snyder
    Paul

  8. #8
    Join Date
    May 2010
    Location
    Laurel MD
    Posts
    132

    Default

    Contact Jack at Kinetic, a great guy and does a very nice adjustable front control arm kit. I am not sure what spindles you use but I think Jack has some options.

    http://www.kineticvehicles.com/ControlArms.html

    Graham

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