wierd symptom

[ironhead john]

bike runs fine in nuetral but starts stalling out when in gear and riding it gonna look at carb tomorrow and do proper adj.any suggestions would sure help thanks guys

[duffeycycles]

Intake leak

[T. Cotten]

Ironhead John!

Your best test for vacuum leaks is discussed at http://virtualindian.org/11techleaktest.html
Testing while assembling will prevent over-tightening of the clamps.
(And beware of aftermarket clamps that are .030" too wide!)

Please make certain afterward that your carb support bracket holds without any tweak or bind upon the manifold assembly.

....Cotten