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    cam specs

    I have hunted through my haines book and the old q&a section looking for the stock specs for 83 gs1100e cams. Can any one help. i am going to try and look on Jarmo's site now.

    #2
    I'll take a guess,

    Valve Lift Intake .280 in
    Exhaust .260 in

    As for duration I'm still looking.
    1166cc 1/8 ET 6.09@111.88
    1166cc on NOS, 1/8 ET 5.70@122.85
    1395cc 1/8 ET 6.0051@114.39
    1395cc on NOS, 1/8 ET 5.71@113.98 "With a broken wrist pin too"
    01 Sporty 1/8 ET 7.70@92.28, 1/4 ET 12.03@111.82

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      #3
      pretty close jake, Megacycle lists the stock GS1100 for reference in their catalog at:
      .283 @ 241
      .265 @ 230
      Hope this helps, Ed.
      1983 GS750ED

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        #4
        ok guys thanks a lot

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