Rust on chrome pipe

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  • trent
    Forum Guru
    • Nov 2011
    • 8040

    #1

    Rust on chrome pipe

    I tried a search but didn't really help, I have chrome four into one vance and hines side pipe? and where the four meet ,I have rust and it's hard to get to it any suggestions . Don't want to buy new pipe until I get every other detail worked out. The po said the pipe was only couple of years old and last one he had was same pipe and lasted for ever, he thought they were making them cheaper than they used to??
  • bakirkwold

    #2
    Try a rust remover and a tooth brush.

    Comment

    • trent
      Forum Guru
      • Nov 2011
      • 8040

      #3
      A friend gave me a half full bottle of some stuff called navel jelly, guess I nothing to lose??If I pour it in there the stuff I can't reach will just rinse away with water

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      • cowboyup3371
        Forum LongTimer
        Past Site Supporter
        • Apr 2010
        • 13996
        • In Ohio Now

        #4
        Can you get a small cupped wire brush in there on your drill or hand grinder
        Cowboy Up or Quit. - Run Free Lou and Rest in Peace

        1981 GS550T - My First
        1981 GS550L - My Eldest Daughter's - Now Sold
        2007 GSF1250SA Bandit - My touring bike

        Sit tall in the saddle Hold your head up high
        Keep your eyes fixed where the trail meets the sky and live like you ain't afraid to die
        and don't be scared, just enjoy your ride - Chris Ledoux, "The Ride"

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        • Guest

          #5
          Naval Jelly is good stuff, put it on and work it every so often with a brush,
          keep an eye on it, it takes some time to work, but it does work, rinses off with water. I wouldn't let it sit overnight though.

          Comment

          • terrylee

            #6
            wood bleach or evap-o-rust work really well. terrylee

            Comment

            • Nessism
              Forum LongTimer
              GSResource Superstar
              Past Site Supporter
              Super Site Supporter
              • Mar 2006
              • 35774
              • Torrance, CA

              #7
              There is no chrome in that area where they come together. Even if you remove the rust, they will just rust again. I'd just leave it alone. If you insist, I'd try some oxalic acid mixed with water. Wood bleach typically has oxalic acid it in. Won't hurt the chrome either.
              Ed

              To measure is to know.

              Mikuni O-ring Kits For Sale...https://www.thegsresources.com/_foru...ts#post1703182

              Top Newbie Mistakes thread...http://www.thegsresources.com/_forum...d.php?t=171846

              Carb rebuild tutorial...https://gsarchive.bwringer.com/mtsac...d_Tutorial.pdf

              KZ750E Rebuild Thread...http://www.thegsresources.com/_forum...0-Resurrection

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              • keman

                #8
                Auto paint stores sell rust mort, I used it in a spray bottle , soaked everything down well, let it sit for several hours, then used a gun cleaning nylon brush and dish soap to clean out any excess.

                I did it to prep for ceramic coating, but never got around to it (ran out of money). Even so, it has not re rusted yet.

                Comment

                • trent
                  Forum Guru
                  • Nov 2011
                  • 8040

                  #9
                  Been working on it, and I think with a couple of more passes and it will be fine .Would like to coat it with something cause the rest of pipe looks good , but if I can keep it from getting worse I could live with it for a while.

                  Comment

                  • 1_v8_merc

                    #10
                    Spray paint over the rust, problem solved.
                    Just set a shop towel Over the pipe and go nuts.

                    Or you can just keep watching it rust more and more...lol

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