[glassdoctor]

Above advice all sounds right... but what do I know? :)

After it's had time to warm up... get it up to speed, even if it's a dog getting there. You need to see what the top end is like... does it jsut keep stumbling and spitting lots of smoke... or does it seem to lean out ok after a few seconds wot?

Then lean out the bottom if it's still spitting fuel and bogging.

Nitros are sooo much fun sometimes.. :D