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GS750ES Dynojet Settings - K&N & 4:1

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    GS750ES Dynojet Settings - K&N & 4:1

    Probably mostly for Billy & Dee but maybe there are some other members lurking....

    I have the DJ kit, will be using K&N pods & a 4:1 (Bassani straight through with huge centre pipe so I imagine pretty good flow). Stock Carbs.

    Any of you guys remember what Jet & clip setting you're using, give me a good starting point.

    Cheers,

    Dan
    1980 GS1000G - Sold
    1978 GS1000E - Finished!
    1980 GS550E - Fixed & given to a friend
    1983 GS750ES Special - Sold
    2009 KLR 650 - Sold - gone to TX!
    1982 GS1100G - Rebuilt and finished. - Sold
    2009 TE610 - Dual Sporting around dreaming of Dakar..... - FOR SALE!

    www.parasiticsanalytics.com

    TWINPOT BRAKE UPGRADE LINKY: http://www.thegsresources.com/_forum...e-on-78-Skunk/

    #2
    Originally posted by salty_monk View Post
    Probably mostly for Billy & Dee but maybe there are some other members lurking....

    I have the DJ kit, will be using K&N pods & a 4:1 (Bassani straight through with huge centre pipe so I imagine pretty good flow). Stock Carbs.

    Any of you guys remember what Jet & clip setting you're using, give me a good starting point.

    Cheers,

    Dan
    NOT the same bike, but, largest main, clip at 3.5 from the BOTTOM, bump your pilot (or dont and turn it 3.5 turns out) and drill your slides. Job done. Thanks Bill

    Comment


      #3
      I do believe the 750 kit has the air jet corrector. Use that, biggest main in the kit, drill slides and start the clip on the third from the bottom.
      1983 GS 1100E w/ 1230 kit, .340 lift Web Cams, Ape heavy duty valve springs, 83 1100 head with 1.5mm oversized SS intake valves, 1150 crank, Vance and Hines 1150 SuperHub, Star Racing high volume oil pump gears, 36mm carebs Dynojet stage 3 jet kit, Posplayr's SSPB, Progressive rear shocks and fork springs, Dyna 2000, Dynatek green coils and Vance & Hines 4-1 exhaust.
      1985 GS1150ES stock with 85 Red E bodywork.

      Comment


        #4
        It certainly does.. I was thinking to use the biggest main & a couple of notches richer than whatever DJ say so it's probably somewhere there.

        Wondering if the other guys can remember exactly what they ended up with...

        Dan
        1980 GS1000G - Sold
        1978 GS1000E - Finished!
        1980 GS550E - Fixed & given to a friend
        1983 GS750ES Special - Sold
        2009 KLR 650 - Sold - gone to TX!
        1982 GS1100G - Rebuilt and finished. - Sold
        2009 TE610 - Dual Sporting around dreaming of Dakar..... - FOR SALE!

        www.parasiticsanalytics.com

        TWINPOT BRAKE UPGRADE LINKY: http://www.thegsresources.com/_forum...e-on-78-Skunk/

        Comment


          #5
          I've rebuilt a couple of 750 carbs with the DJ kits and this is the setup that worked. The pipes might be different though.
          1983 GS 1100E w/ 1230 kit, .340 lift Web Cams, Ape heavy duty valve springs, 83 1100 head with 1.5mm oversized SS intake valves, 1150 crank, Vance and Hines 1150 SuperHub, Star Racing high volume oil pump gears, 36mm carebs Dynojet stage 3 jet kit, Posplayr's SSPB, Progressive rear shocks and fork springs, Dyna 2000, Dynatek green coils and Vance & Hines 4-1 exhaust.
          1985 GS1150ES stock with 85 Red E bodywork.

          Comment


            #6
            I should be able to switch needle positions with the carbs on the bike like I do on the shafty anyway...

            Dan
            1980 GS1000G - Sold
            1978 GS1000E - Finished!
            1980 GS550E - Fixed & given to a friend
            1983 GS750ES Special - Sold
            2009 KLR 650 - Sold - gone to TX!
            1982 GS1100G - Rebuilt and finished. - Sold
            2009 TE610 - Dual Sporting around dreaming of Dakar..... - FOR SALE!

            www.parasiticsanalytics.com

            TWINPOT BRAKE UPGRADE LINKY: http://www.thegsresources.com/_forum...e-on-78-Skunk/

            Comment


              #7
              I can't be of any help with this... I don't have the stock carbs on mine anymore. And when I did they didn't have a Dynojet kit in them, I had a "homemade" set-up in them, And I can't remember what that was....
              Dee Durant '83 750es (Overly molested...) '88 gl1500 (Yep, a wing...)

              Comment


                #8
                My clips were right in the middle of the range when I had the stock carbs on the bike with the Stage 3 kit. I think I had settled on 122.5 Mikuni mains and they seemed to work good. It's been years though so I could be wrong on that. It may have been 127.5.

                Comment


                  #9
                  Thanks guys

                  Finished putting the clutch back in last night & the valve cover & took it out for a "round the block" just to make sure all the nasty noises had disappeared.

                  They had! So now onto the next stage.... It's going to get stripped further & up onto the centrestand to start the front end fitment followed by swingarm rebuild & shock replacement.

                  Then I guess I have to deal with the rear wheel, sprockets & brake....

                  Dan
                  1980 GS1000G - Sold
                  1978 GS1000E - Finished!
                  1980 GS550E - Fixed & given to a friend
                  1983 GS750ES Special - Sold
                  2009 KLR 650 - Sold - gone to TX!
                  1982 GS1100G - Rebuilt and finished. - Sold
                  2009 TE610 - Dual Sporting around dreaming of Dakar..... - FOR SALE!

                  www.parasiticsanalytics.com

                  TWINPOT BRAKE UPGRADE LINKY: http://www.thegsresources.com/_forum...e-on-78-Skunk/

                  Comment

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