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Technical Can I use Chieftain brake lines on Super Chief

Discussion in 'The Hokey Ass Message Board' started by DaveDCanada, Jul 24, 2023.

  1. DaveDCanada
    Joined: Jun 19, 2023
    Posts: 88

    DaveDCanada

    Hi All,

    I have a 1957 Pontiac Super Chief (American). My slow build continues and I've almost finished the rear chassis. I need to run new brake lines to the back and front. Can I use the same brake lines as a '57 Chieftain?

    I can't find any vendor that makes '57 Super Chief, hence the ask. Thanks.
     
  2. Poncho60
    Joined: Jan 23, 2011
    Posts: 281

    Poncho60
    Member
    from N Illinois

    If the Super Chief wheelbase is the same as the Star Chief then you should be good to go. I think the wheelbases are the same but not 100% positive.
     
  3. Just Gary
    Joined: Oct 9, 2002
    Posts: 5,782

    Just Gary
    ALLIANCE MEMBER

    Why not just bend your own brake & fuel lines? It's really easy to do. :confused:
     
  4. Bird man
    Joined: Dec 28, 2009
    Posts: 1,022

    Bird man
    Member
    from Milwaukee

  5. Jeff Norwell
    Joined: Aug 20, 2003
    Posts: 15,232

    Jeff Norwell
    MODERATOR
    Staff Member


    Yes..This.
     
  6. junkman8888
    Joined: Jan 28, 2009
    Posts: 1,070

    junkman8888
    Member

    Many years ago when I put my '63 Chevy pickup together I didn't have the tools or expertise to bend up new exact-length brake lines, in my searching found that NAPA had an assortment of steel brake lines in various lengths, what I did was get whatever came closest but was a little bit long, made a "pigtail" at the end to absorb the excess length. Best of luck on your project.
     
    Jermm, 2OLD2FAST and Just Gary like this.
  7. BJR
    Joined: Mar 11, 2005
    Posts: 11,188

    BJR
    Member

    Copper/nickle tubing is easy to bend without kinking. Make them yourself and save a bundle.
     
    57JoeFoMoPar, 57 Fargo, Tman and 3 others like this.
  8. 2OLD2FAST
    Joined: Feb 3, 2010
    Posts: 6,048

    2OLD2FAST
    Member
    from illinois

    Don't even think about using old. Brake lines..
     
    Just Gary likes this.
  9. TrailerTrashToo
    Joined: Jun 20, 2018
    Posts: 1,458

    TrailerTrashToo
    Member

    The 1957 Chieftan and the 1957 Super Chief both have a 122.0 inch wheelbase.
    Source: 50 Years of American Automobiles 1939-1989, Page 667.

    Russ
     
    302GMC, Just Gary and Tman like this.
  10. DaveDCanada
    Joined: Jun 19, 2023
    Posts: 88

    DaveDCanada

    Hi All,

    Thank you for the great advice. I love this forum. Did some research and checked out different types of lines. There are some lines that are easily bendable by hand (don't need a tool). I think I'm going that route.

    Dave
     
    Just Gary likes this.
  11. leon bee
    Joined: Mar 15, 2017
    Posts: 1,197

    leon bee
    Member

    You can buy the ni-copp (?) line or, I learned, you can buy the fake ni-copp while trying to save a buck. The fake ain't bad, but the real stuff is a breeze.
     
  12. junkman8888
    Joined: Jan 28, 2009
    Posts: 1,070

    junkman8888
    Member

    I need to clarify: The reason I bought ready-made lengths of steel brake lines from NAPA is they already had the fittings installed and the ends properly double-flared, all I had to do was bend the lines to the proper shape, bolt it together and I was done, if you buy a roll of generic brake line material you'll have to take them somewhere to have the flares made or buy the tool, my point being a good brake line flaring tool that will repeatedly make good double flares isn't cheap, if this is the only car you plan to build it's hard to justify the expense.
     
  13. leon bee
    Joined: Mar 15, 2017
    Posts: 1,197

    leon bee
    Member

    You can find an adequate flaring tool for brake lines for about $25. Tube and fittings about another $25.
     
  14. BJR
    Joined: Mar 11, 2005
    Posts: 11,188

    BJR
    Member

    You don't need a $300 flare tool to make good double flares if you are careful. I have been doing it for over 50 years and almost never have a bad one.
     
    SS327 likes this.
  15. nochop
    Joined: Nov 13, 2005
    Posts: 4,554

    nochop
    Member
    from norcal

    What he said…..
     
  16. nochop
    Joined: Nov 13, 2005
    Posts: 4,554

    nochop
    Member
    from norcal

    There’s an old saying. Teach a man to fish, feeds him for life. Learnt to work on your car, never get stranded.
     
  17. jimmy six
    Joined: Mar 21, 2006
    Posts: 16,931

    jimmy six
    ALLIANCE MEMBER

    But it sure makes them easier to do with one of the correct tools. I bought an Eastwood 5 years ago (prices sure have gone up) and have done 3 jobs with it including a full car and was much happier with the results.
     
    TrailerTrashToo and nochop like this.

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