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OK, the "easy" mods are done. Now what?

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    OK, the "easy" mods are done. Now what?

    Hi all: Since I bought my GS last fall, I have done a bunch of small and easy things to keep this bike running and looking as good as I can (with my limited experience). Thanks to a bunch of help from this forum's members, I have been able to clean up the wiring to and from the R/R unit, and replaced the original with a SH538-7. I have also swapped out the old-style battery with a maintenance-free AGM, and hard-wired the battery indicator light on the way by to get rid of the "idiot" light. I also did the coil relay mod recently. Plugs are new Iridiums, and the air filter is K&N (as is the oil filter). With that all behind me, are there other fairly straight-forward mods / tweaks, etc. that can be done fairly easily that will help boost reliability, performance and the like? Thanks.

    #2
    Looking at the pic of your bike i am assuming you do a bit of travelling.
    With the added weight of gear i would be looking at some minor suspension upgrades.[actually extra gear or not].
    2@ \'78 GS1000

    Comment


      #3
      To really give this thread some interest Rcoville should just give us a budget and let us spend it for him .


      So how much $500, $1000, $2000 .........

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        #4
        Do your brakes . New bits where possible/necessary . Money well spent .

        Cheers , Simon .
        http://i258.photobucket.com/albums/h...esMapSimon.jpg

        '79 GS1000S my daily ride in Aus

        '82 (x2) GS650ET in the shed

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          #5
          The brakes are all new (as in pads) and the rotors are well within spec. However, brake lines are not. Is that an area that could use attention?

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            #6
            You could choose to fit braided lines which will improve your braking.... If you dont want to fit the braided lines the least I would do is to flush new fluid thru the system and bleed them up...

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              #7
              Braided lines would be my first choice for you.

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                #8
                +1 on the braided steel lines. The best dollars you'll ever spend on that bike-one finger braking if called for.

                Comment


                  #9
                  I did not see any metion of valve adjustment.

                  I will take this opportunity to invite you to read the last part of my sig, then take action as you see fit.

                  .
                  sigpic
                  mine: 2000 Honda GoldWing GL1500SE and 1980 GS850G'K' "Junior"
                  hers: 1982 GS850GL - "Angel" and 1969 Suzuki T250 Scrambler
                  #1 son: 1986 Yamaha Venture Royale 1300 and 1982 GS650GL "Rat Bagger"
                  #2 son: 1980 GS1000G
                  Family Portrait
                  Siblings and Spouses
                  Mom's first ride
                  Want a copy of my valve adjust spreadsheet for your 2-valve per cylinder engine? Send me an e-mail request (not a PM)
                  (Click on my username in the upper-left corner for e-mail info.)

                  Comment


                    #10
                    Originally posted by Steve View Post
                    I did not see any metion of valve adjustment.

                    I will take this opportunity to invite you to read the last part of my sig, then take action as you see fit.

                    .
                    Sorry steve, he's got an 1100ES. The spread sheet will do him little good ;p

                    Braided lines are a must with all that extra...uhm...weight you've added to that speed machine. I'd also suggest high volume oil pump gears as a minimum investment in a reliable top end if you run that thing in the higher revs much (which you should, that's where that bike likes to live). I assume you've taken care of the jetting with the KN drop in filter? Idealy you'd want a bump in the jetting dept (they really needed it either way but the high flow filter will cause a bigger need, might pick up a stage one dynojet kit). A valve check is also a good idea as steve mentioned.

                    Comment


                      #11
                      Originally posted by TheCafeKid View Post
                      Sorry steve, he's got an 1100ES. The spread sheet will do him little good ;p
                      OK, I missed that part.

                      I guess the action that would be appropriate would be to ignore the invite to get the spreadsheet,
                      but he should still check his valve adjustment.

                      .
                      sigpic
                      mine: 2000 Honda GoldWing GL1500SE and 1980 GS850G'K' "Junior"
                      hers: 1982 GS850GL - "Angel" and 1969 Suzuki T250 Scrambler
                      #1 son: 1986 Yamaha Venture Royale 1300 and 1982 GS650GL "Rat Bagger"
                      #2 son: 1980 GS1000G
                      Family Portrait
                      Siblings and Spouses
                      Mom's first ride
                      Want a copy of my valve adjust spreadsheet for your 2-valve per cylinder engine? Send me an e-mail request (not a PM)
                      (Click on my username in the upper-left corner for e-mail info.)

                      Comment


                        #12
                        I did the valve check when I replaced the valve cover gasket about 6 weeks ago. (That's when the Iridium plugs went in).

                        However, I made no changes on the jets when I added the K&N. Good idea on the Dyna-jet suggestion. K&N says no changes are required, but is that just the sales department talking?

                        The braided lines sounds like a good idea as well. I may need to think on that, 'cause if I'm buying new lines anyway, maybe a new set of handlebars to increase pull-back might be in order at the same time. That will mean other changes as well, I know, so maybe that's an off-season keep-me-out-of-the-pool-hall project.

                        Comment


                          #13
                          Shimming the carb needles improves driveability on most GS's. Another cheap but very effective mod is some Progressive fork springs, or at least cut a few inches out of the stockers and fabricate some new spacers.
                          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

                          Comment


                            #14
                            So NOW you say it has to be cheap

                            OK here you go: adds 10 hp and you will never go back

                            Technical Info posts that are deemed to be important or popular will be placed here for easier access. If you feel a post should be moved from the Technical Info forum to here then PM the Administrator with your request.

                            Comment


                              #15
                              Originally posted by posplayr View Post
                              So NOW you say it has to be cheap

                              OK here you go: adds 10 hp and you will never go back

                              http://www.thegsresources.com/_forum...d.php?t=135697
                              Outstanding, Posplayr! However, It took me closer to 15 minutes to do this. I had trouble finding my box of plumbing odds 'n sods. Thanks.

                              Also, I'm in process of ordering up the SS braided brake lines. I agree that is one up-grade that is essential. These are old lines on this bike.

                              Comment

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