First start after rebuild

Good as

Hey Doug
Sorted out the bent valve and have bike back together fires up 1st or second kick but is running rough coughing the black crap out the exhausts cant seem to adjust the idiling so i figure either air leak or the needle slide in the carb any thoughts?

Pulled plugs all sooted up so pulled carb and found the needle clip is broken and had come off and wrapped itself round the main spring hopefully this is the problem