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    Discolored Floats

    I've been in the process of rebuilding and cleaning my carbs and have noticed that two of my floats are strangely discolored. Maybe it's nothing but I just wanted to ask if anyone knows why. All four of the floats are low ranging from 19.8 - 20.5 mm


    #2
    More than likely it's a result of fuel being left in bowl a long time without being replenished. (dried up fuel deposits)
    De-stinking Penelope http://thegsresources.com/_forum/sho...d.php?t=179245

    http://www.thegsresources.com/_forum...35#post1625535

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      #3
      Just cleaned mine and yeah they were worse !! Just clean em up
      Now there all clean and black .. new looking !! No dip available to me here in ontario , substituted using pinesol and soaking carbs for like 30 hrs almost..

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        #4
        That's what I figured... but I thought carb dip was a no no on floats?

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          #5
          Originally posted by huntb View Post
          That's what I figured... but I thought carb dip was a no no on floats?
          You thought correctly...
          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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            #6
            Carb spray ( not dip ) on some 000 grade steel wool will clean them and the brass parts rather nicely. Dont expect perfection but get the crud off good enough.
            MY BIKES..1977 GS 750 B, 1978 GS 1000 C (X2)
            1978 GS 1000 E, 1979 GS 1000 S, 1973 Yamaha TX 750, 1977 Kawasaki KZ 650B1, 1975 Honda GL1000 Goldwing, 1983 CB 650SC Nighthawk, 1972 Honda CB 350K4, 74 Honda CB550

            NEVER SNEAK UP ON A SLEEPING DOG..NOT EVEN YOUR OWN.


            I would rather trust my bike to a "QUACK" that KNOWS how to fix it rather than a book worm that THINKS HE KNOWS how to fix it.

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              #7
              They are a bit of a greenish/brown, right? That is some brass corrosion settling onto the floats coupled with gasoline varnish.

              Have a careful look at all the brass parts for pitting, etc.
              '83 GS650G
              '83 GS550es (didn't like the colours in the 80's, but they've grown on me)

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                #8
                Thanks for the help guys. I'll get some steel wool and see if I can't clean that up

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                  #9
                  pine-sol

                  I soaked my floats in pine-sol and warm water. Worked great.
                  https://drive.google.com/open?id=0B9zH8w8Civs8ejBJWjdvYi1LNTg&resourcekey=0-hlJp0Yc4K_VN9g7Jyy4KQg&authuser=fussbucket_1%40msn.com&usp=drive_fs
                  1983 GS750ED-Horsetraded for the Ironhead
                  1981 HD XLH

                  Drew's 850 L Restoration

                  Drew's 83 750E Project

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                    #10
                    Originally posted by jsandidge View Post
                    I soaked my floats in pine-sol and warm water. Worked great.
                    Me too .. 1/3 pinesol 2/3 hot water .they looked new when done !! Took 15 min to do all 4

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                      #11
                      Try this stuff on your brass parts, you will never try anything else after you see this stuff work. Just rinse with isopropyl alcohol after.

                      Shop Hoppes.com and find gun cleaners and lubricants to keep your gun at the top of it's game.
                      1978 Gs1085 compliments of Popy Yosh, Bandit 1200 wheels and front end, VM33 Smoothbores, Yosh exhaust, braced frame, ported polished head :cool:
                      1983 Gs1100ESD, rebuild finished! Body paintwork happening winter 2017:D

                      I would rather trust my bike to a technician that reads the service manual than some backyardigan that THINKS HE KNOWS how to fix things.

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