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Flooded motor.... Now only runs on 3 cyclinders. HELP!

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    #16
    Originally posted by chuck hahn View Post
    Does fuel drip from the bowl drain plug on that carb? If so, it is filling...to some extent. Also check number 4 for a drip..fuel cant get to 4 unless it passes thru the transfer tube between 3 and 4.

    If 3 AND 4 have fuel, then youve got a plugged cicuit in the 3 carb and/or plugged jets in it.
    The bowl was full on cyc 1. 3 and 4 seem to be fine

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      #17
      Then it would seem you have a plugged up carb...
      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.

      Comment


        #18
        Originally posted by chuck hahn View Post
        Then it would seem you have a plugged up carb...
        And that it was. Thanks to Steve's carb 101 I took the carb completely apart.. A squirt of carb cleaner n compressed air... Good as new. Thanks for the help.

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          #19
          NOW...get a can of Berrymans B12 Chentool..half a can to a full tank and run it for about 10 miles before you put her up for the night. The B12 will be in the carbs and soak the jets nice and clean.


          Running it thru the carbs with the engine running will further clean and flush the passages. Add the second half of the can to the next full tank.
          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.

          Comment


            #20
            I also assume you drained the gassy oil BEFORE running it???
            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.

            Comment


              #21
              How did a plugged up carb cause your engine to fill with gasoline? You have not solved your original problem. Even if a petcock is left on prime, the engine should not fill with gasoline. There is still something wrong with your carburetors and when you forget to turn the petcock off again your engine will fill with gasoline again.

              Comment


                #22
                Originally posted by almarconi View Post
                How did a plugged up carb cause your engine to fill with gasoline? You have not solved your original problem. Even if a petcock is left on prime, the engine should not fill with gasoline. There is still something wrong with your carburetors and when you forget to turn the petcock off again your engine will fill with gasoline again.
                Ding ding ding we have a winner
                As the man said you still have a problem
                My stable
                84 GSX1100EFG-10.62 @ 125 mph 64'' W/B.
                85 GS1150-9.72@146mph stock W/B.
                88 GSXR1100-dragbike 9.18@139.92mph/5.68@118mph.
                98 Bandit 1200-9.38@146mph/6.02@121mph.
                90 Suzuki GS 1425cc FBG Pro Stock chassis 5.42@124mph
                06 GSXR750 10.44@135mph
                00 Honda elite 80 pit bike

                Comment


                  #23
                  of course I changed the oil. As for the "forget to leave the petcock on" won't happen again. I got a new routine when shutting off the bike. Yeah, I might still have a problem somewhere in the carbs... but I'll save that tear down for winter time. Time to ride the living $%#@ out of this thing! thanks for the help and advise

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