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    piston rings

    83 gs 1100e it says it has 26,542 miles Its smoking out exhaust would it be wise to put rings in it.I know that a few (at least)valve seals have dryed up and cracked pulled a couple valve spring off just to inspect

    #2
    26,000 is nothing.


    Life is too short to ride an L.

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      #3
      I'd do it if the head is already off, and don't forget to hone the cylinder.
      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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        #4
        While 26000 isn't that many miles, the problems come from when they sit for long periods of time without being run. The seals dry out & the rings sometimes get stuck. If you have it apart, hone the cylinders & re-ring it. Also, install new valve seals & lap the valves. If will be a pretty fresh motor if you do these things & if you were to do a few other things you could get quite a bit more power fairly easily & without a lot of expense. Ray.
        Last edited by rapidray; 11-07-2009, 07:17 PM.

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          #5
          I will be happy if it doesnt smoke,

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            #6
            I wanting to do the top-end for a while now, just dont want to pull it apart just yet,Hope you let me know how it goes.And ray what little things,if you dont mind??

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              #7
              Originally posted by tlg1100 View Post
              I wanting to do the top-end for a while now, just dont want to pull it apart just yet,Hope you let me know how it goes.And ray what little things,if you dont mind??
              Just some little 75mm pistions

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                #8
                & some slotted cam sprockets. If you were up for it some little .348 or .355 cams too. Ray.

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                  #9
                  Ditto everyone else - I'd replace those rings if you've pulled the head. It isn't a lot ofe extra effort / cost.

                  If you're like me, just invest in a magnifying glass so that you see the marks on the rings which tell you which side is up
                  79 GS1000S
                  79 GS1000S (another one)
                  80 GSX750
                  80 GS550
                  80 CB650 cafe racer
                  75 PC50 - the one with OHV and pedals...
                  75 TS100 - being ridden (suicidally) by my father

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