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| Mechanics Corner Looking for answers to mechanical questions? Just can't get it to run right? Got a tip for increasing HP? This is your forum! |
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| Newbie |
My '78 GS750 will not fire on #3 cylinder. I have a spark, I have good compression but it only fires intemittently. I am sure it is fuel related. I had the carbs off and cleaned them out paying particular attention to #3. I think it might have something to do with the pipes that are attached to the carbs. I don't know where they all belong as I bought the bike as it is. It has the 4 pipes that go underneath to drain any over spill from the bowls. I has the large pipe which is the fuel inlet. Then it has 3 more pipes which I think are vacuum pipes. I attached the one for #2 to the petcock but I don't know where the rest go. The workshop manual gives me no clues. Thanks for looking. |