Mis firing on one cylinder

[dbkid13]

Still nothing I have tried adding Sea Foam to the gas as a suggestion from a freind I am going to reclean the carbs tonight!!!!!!!!!!!!!!!!! Any other Ideas.

[sredish]

crossover tube??

[wayfst]

i vote a cdi box.

[sredish]

Ok, here's what you do. If it's always the same cylinder that misfires, then swap plug boots. If it follows the swap then it's electrical. You can put an inductive timing light on the plug, just hook the wires up to a car battery or something and then the hook it up to the plug wire and verify that it's getting good spark. That'll eliminate electrical or not really quick.

 

If electrical is good, then it's air/fuel somehow. Check your crossover tube. Pull the carbs and check them and the reeds. Maybe even swap the reeds when putting it back together to see if it follows the reeds. Is your fuel new? Do you have new plugs in there?

[dbkid13]

Weird up date,

 

I have a boost bootle so it should eliminate cross over tube problems right?? unless you mean that tube that connects the carb which is hooked up good.

 

But anyways I had both carbs apart today and noticed what i think is a missing part. I called my local dealship and they said they dont know if both carbs are supoose to have this piece. Its the piece that is a long brass tube from the carb that goes into the bowl. Anywyas I will try to figure up how to add pics but the where thing is that I am missing the piece on the side that is running good.

 

So what do you think now, thanks for the suggestion and I will try the TImming light thing when I get home from school

[dbkid13]

Carb Pics Attached I think!!!!!!!!!!!!!

[dbkid13]

Upon further inspection I realized that the hole was not drilled so the pipe must be related to the choke somehow. Anyways I flipped my reed cages today and The problem seemed to have gone away (fingers crossed). Thanks for all the help and hopefully this thread will die.