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Model A frame horn drawing

Discussion in 'The Hokey Ass Message Board' started by rpu28, Jul 2, 2012.

  1. rpu28
    Joined: Jan 17, 2006
    Posts: 195

    rpu28
    Member
    from Austin

    Does anyone have a dimensioned drawing for Model A front frame horns?
     
  2. Ben DeBumper
    Joined: May 27, 2010
    Posts: 58

    Ben DeBumper
    Member

    Is this any help?
     

    Attached Files:

  3. rpu28
    Joined: Jan 17, 2006
    Posts: 195

    rpu28
    Member
    from Austin

    Thanks, Ben, but not quite enough info to make a reproduction.
     
  4. adam401
    Joined: Dec 27, 2007
    Posts: 2,858

    adam401
    Member

    I think I have a pair I picked up at my garage. I'll be going there late on to work on my car. Do you just need a pair?. If I can come up with them (I may have given them to my buddy so no promises) you can have em for the price of the ride. Let me know.
     

  5. Paul
    Joined: Aug 29, 2002
    Posts: 16,421

    Paul
    Editor

    pdf work for you?
     

    Attached Files:

  6. 48fordnut
    Joined: Nov 4, 2005
    Posts: 4,215

    48fordnut
    Member Emeritus

    I used a drawing like that to make a plywood pattern that is very good when put up to a model a frame. Send me 10 bucks for postage and I will put your name on it and send. Its about 30'' long on 3/4 ply.
     
  7. I have a pair of them here, I could create them in a 3D solid form you could machine your dies from.
     
  8. Paul
    Joined: Aug 29, 2002
    Posts: 16,421

    Paul
    Editor

    or dwg?
     

    Attached Files:

  9. rpu28
    Joined: Jan 17, 2006
    Posts: 195

    rpu28
    Member
    from Austin

    Paul,

    Thanks for drawing.

    Does the 9 1/2" dimension in your drawing refer to the center of the 1" radius circle?

    Also, the radius describing the upper arc of the horn is 1' 11 9/16"; add the 2 9/16" horn width and you get 26 1/8", which is almost the same as the 26" radius describing the lower horn arc - do you think they are supposed to be the same? Is it a question of where the 2 9/16" dimension refers?

    And do you have a reference on the x-axis, such as a rivet hole for the front cross member?
     
  10. fxdwg05
    Joined: Mar 25, 2013
    Posts: 13

    fxdwg05
    Member

    48fordnut do you still have patterns for the frame horns? I can't get the one from this
    post to open its DWG.
     
  11. Paul
    Joined: Aug 29, 2002
    Posts: 16,421

    Paul
    Editor

    Go up a couple posts for the .pdf version
     
  12. Mr48chev
    Joined: Dec 28, 2007
    Posts: 34,055

    Mr48chev
    Member

    The PFD is a bit tricky to open but it will open.
     
  13. Paul
    Joined: Aug 29, 2002
    Posts: 16,421

    Paul
    Editor

  14. Paul
    Joined: Aug 29, 2002
    Posts: 16,421

    Paul
    Editor

    Chucky likes this.

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