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    Results 1 to 7 of 7
    1. #1
      Join Date
      Feb 2016
      Posts
      4

      Trunnion based bias box

      I'm considering making my own and have been searching for a few days.

      Tilton makes a nice 900 series unit and wildwood has the tru-bar. these options are great but all to expensive or invasive to my project car's intent.

      I'm toying with the idea of cutting down and threading a 1000 series u-joint and milling down a block of aluminum. http://www.northerndrivetrain.com/pr...EA-1-0172.html

      Thoughts, ideas, pics???? I'm just looking to brainstorm a little.



      -Erik


    2. #2
      Join Date
      Apr 2001
      Location
      The City of Fountains
      Posts
      16,118
      Country Flag: United States
      1970 GTO Version 3.0
      1967 Cougar build
      GM High-Tech Performance feature
      My YouTube Channel Please Subscribe!
      Instagram @dr__efi
      I deliver what EFI promises.
      Remote Holley EFI tuning.
      Please get in touch if I can be of service.

      "You were the gun, your voice was the trigger, your bravery was the barrel, your eyes were the bullets." ~ Her

    3. #3
      Join Date
      Feb 2016
      Posts
      4
      Thanks for the link Andrew but those are not trunnion style, which is what I am after.

    4. #4
      Join Date
      Apr 2001
      Location
      The City of Fountains
      Posts
      16,118
      Country Flag: United States
      Quote Originally Posted by gmtech13 View Post
      Thanks for the link Andrew but those are not trunnion style, which is what I am after.
      Then I'm confused. What's a trunnion style?

      Andrew
      1970 GTO Version 3.0
      1967 Cougar build
      GM High-Tech Performance feature
      My YouTube Channel Please Subscribe!
      Instagram @dr__efi
      I deliver what EFI promises.
      Remote Holley EFI tuning.
      Please get in touch if I can be of service.

      "You were the gun, your voice was the trigger, your bravery was the barrel, your eyes were the bullets." ~ Her

    5. #5
      Join Date
      Feb 2016
      Posts
      4

    6. #6
      Join Date
      Apr 2001
      Location
      The City of Fountains
      Posts
      16,118
      Country Flag: United States
      The CNC setup I posted has a balance bar. Is that different than a trunnion setup?

      Andrew
      1970 GTO Version 3.0
      1967 Cougar build
      GM High-Tech Performance feature
      My YouTube Channel Please Subscribe!
      Instagram @dr__efi
      I deliver what EFI promises.
      Remote Holley EFI tuning.
      Please get in touch if I can be of service.

      "You were the gun, your voice was the trigger, your bravery was the barrel, your eyes were the bullets." ~ Her

    7. #7
      Join Date
      Feb 2016
      Posts
      4
      a trunnion setup is also a balance bar but it takes the "slop" out of a conventional setup and is the "latest and greatest" bias brake tech.

      here is what the balance bar in a CNC setup uses
      http://www.cncbrakes.com/images/1215.jpg




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