Need some tuning help

[thedurf]

I got the she running decent finally. It sounds good, but it's like one cylinder isn't firing right or something. The left pipe doesn't get hot and doesn't blow out any smoke, just warm air. It might be the left carb because i took the fuel hoses off and the right one seemed a little too dry to have just run. And the right silencer is blowing out light smoke, like it's running fine. Just as a background, .80 over bore, pro curcuit pipes and silencers, stock carbs, 360 main jet and 27.5 pilot jet all the way turned in. Anybody got any advice, i'm just trying to get it running good so i can ride it a bit then sell it.

[Cannon]

I got the she running decent finally. It sounds good, but it's like one cylinder isn't firing right or something. The left pipe doesn't get hot and doesn't blow out any smoke, just warm air. It might be the left carb because i took the fuel hoses off and the right one seemed a little too dry to have just run. And the right silencer is blowing out light smoke, like it's running fine. Just as a background, .80 over bore, pro curcuit pipes and silencers, stock carbs, 360 main jet and 27.5 pilot jet all the way turned in. Anybody got any advice, i'm just trying to get it running good so i can ride it a bit then sell it.

 

Make sure your pilot jet is open on that left side, just takes a tiny speck of crud in it to clog. With 27.5's I wouldn't think you would have to have the mixture screws closed if that what you mean by "all the way in".

Try opening them about 1 1/2 turns and see what that does after you know the pilots are clean & go from there.

Hows the plugs look? Hope this helps. You'll get it!