Sorry I assumed you didn't even try to run the engine. Some kid did that at our local track with a mac .21 and just screwed that motor up badly... I still don't understand how he screws up his engines the way he does because they run... its just impossible to tune them no matter what you do.

Remember if it was set to rich from the start its going to take a bit for that fuel to get cleared out so just keep it running as long as you can and tweak the needles as you go untill its running smooth. Hopefully you get your information from novarossi soon.