Brake return spring question~

Discussion in '1947-1954' started by Zig, Feb 9, 2015.

  1. Zig

    Zig Member

    Joined:
    Oct 14, 2006
    Messages:
    4,860
    Location:
    Pittsburg KS
    Okay, so I have a long (approx. 5"?) metal piece and a spring that (I believe) went to my brake pedal and was the return hookup.
    Problem is, I'm not willing to bet my farm on this.
    As a result, I have a request. Could someone tell me (better yet, show me through a picture) how this hooks up?
    I checked my manual, but it was no help.

    Thanks for any and all thoughts/comments/photos!
     
  2. Bilbo

    Bilbo Member

    Joined:
    Jul 4, 2007
    Messages:
    682
    Location:
    Magnolia, Texas
    Hey Zig. I'm not sure exactly what piece of 5" metal you're talking about. Here's a picture of my chassis on the driver side, with Master Cylinder installed. Brake arm shows, and in front, attached to inside of chassis is a U shaped metal strip with holes in each end which I used to attach return springs for the brake and clutch pedals. See if this helps. Bill B.
     

    Attached Files:

  3. Zig

    Zig Member

    Joined:
    Oct 14, 2006
    Messages:
    4,860
    Location:
    Pittsburg KS
    Bill, you are on the right track!
    What I am needing to see is what is used to span the gap from the arm(s) to the u shaped bracket.
    See? Even with a screwed up knee you are helping out here!
    Thanks, Bill, and good luck with a speedy recovery!
    I had an MRI done of my lower back 2 Mondays ago. Have heard nothing so I called. "The doctor hasn't looked at it yet".
     
  4. Tubby

    Tubby Member

    Joined:
    Oct 12, 2012
    Messages:
    100
  5. Bilbo

    Bilbo Member

    Joined:
    Jul 4, 2007
    Messages:
    682
    Location:
    Magnolia, Texas
    Zig, I just used a stiff wire to extend my return spring. As long as the spring is strong enough to do the job. I used a piece of galvanized clothes line wire.
     
    Last edited: Feb 11, 2015
  6. Zig

    Zig Member

    Joined:
    Oct 14, 2006
    Messages:
    4,860
    Location:
    Pittsburg KS
    Thanks, Bill.

    Tubby, that is absolutely what I needed to see! Measurements and all??? Perfect!!!

    Thank you all so much!
     
  7. Zig

    Zig Member

    Joined:
    Oct 14, 2006
    Messages:
    4,860
    Location:
    Pittsburg KS
    Well~ Apparently I need a clutch pedal return spring now. The one I thought was the spring will never stretch as far as it needs, let alone any further.
    Hey, at least the brake spring is good to go!
     
  8. coilover

    coilover Member

    Joined:
    Mar 30, 2005
    Messages:
    2,564
    Location:
    Plano US
    Now that is some fine photo work with measurements and all.
     
  9. Zig

    Zig Member

    Joined:
    Oct 14, 2006
    Messages:
    4,860
    Location:
    Pittsburg KS
    That's what makes this site my home away from home~ If you ask, our members provide. (Like you, Evan!)
    I wonder how long that return spring is before it is put under stress. .... ;)
     
  10. Tubby

    Tubby Member

    Joined:
    Oct 12, 2012
    Messages:
    100
  11. Zig

    Zig Member

    Joined:
    Oct 14, 2006
    Messages:
    4,860
    Location:
    Pittsburg KS
    Thank you again, Tubby!!!

    Well, that is absolutely *not* the spring I had saved thinking it went on the clutch arm... And, I don't remember seeing one that resembles that.
    Time to check our host and see if they carry those.

    I certainly appreciate the help with what the heck I need through pictures AND measurements! I look forward to playing that forward! ;)
     
  12. Bilbo

    Bilbo Member

    Joined:
    Jul 4, 2007
    Messages:
    682
    Location:
    Magnolia, Texas
    Lowe's and Home Depot carry an assortment of springs that may fulfill your need. So do the local parts houses. Not trying to take business away from our host, but it might be quicker. Bill B.
     
  13. Lakeroadster

    Lakeroadster Member

    Joined:
    Jan 23, 2011
    Messages:
    1,599
    Location:
    Central Colorado
    That's what I used on my ole '31 Tudor hotrod... a Home Depot spring.

    [​IMG]
     
  14. Tubby

    Tubby Member

    Joined:
    Oct 12, 2012
    Messages:
    100
    [​IMG]


    CLUTCH PEDAL PULL BACK SPRING
    27-54 MPC Group 0.844, #3653144 (6" length X 50 coils)
    47-54 FAM Sect 6, Sheet 4.00

    BRAKE PEDAL PULL BACK SPRING
    MPC Group 4.827, #3698665 (30 coils, 5" free length)
    FAM Sect 5, Sheet 2.00

    BRAKE PEDAL PULL BACK SPRING EXTENSION
    MPC
    #3683931
    FAM Sect 5, Sheet 2.00
     
  15. Tubby

    Tubby Member

    Joined:
    Oct 12, 2012
    Messages:
    100
  16. Zig

    Zig Member

    Joined:
    Oct 14, 2006
    Messages:
    4,860
    Location:
    Pittsburg KS
    It just doesn't get any better than this! Thank you again, Tubby! Much appreciated!!!!
     

Share This Page