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Thread: mmll cross member
          
   
   

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  1. #1
    48thames's Avatar
    48thames is offline CHR Member Visit my Photo Gallery
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    May 2005
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    san fernando valley
    Car Year, Make, Model: 1948 thames panel and 1949 monarch
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    23

    mmll cross member

     



    Looking for a stock 74 to 78 mmll front cross member or maybe even an after market one that I can narrow.

  2. #2
    techinspector1's Avatar
    techinspector1 is offline CHR Member Visit my Photo Gallery
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    May 2003
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    Zephyrhills, Florida, USA
    Car Year, Make, Model: '32 Henway
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    12,423

    If you narrow the crossmember, you'll want to narrow the rack the same amount. Not the tie rods, the rack itself. You need to keep the tie rods the same length to match up with the control arms and prevent bump steer. I've never done this or seen it done, I'm just thinking out loud. If it were me, I might be looking for some positive offset wheels to put the tires further inboard.
    PLANET EARTH, INSANE ASYLUM FOR THE UNIVERSE.

  3. #3
    48thames's Avatar
    48thames is offline CHR Member Visit my Photo Gallery
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    May 2005
    Location
    san fernando valley
    Car Year, Make, Model: 1948 thames panel and 1949 monarch
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    23

    Thanks for the reply.
    I already have the narrowed rack and narrowed A arms, but I am not happy with the crossmember and the way it is attached to the frame and want to redo it while my panel is in pieces. I think it is about 9in narrower then stock and A arms are 1in narrower.

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