I'm having trouble setting up the carbs on my 1500 spitfire, they have been rebuilt and there is no butterfly play all new gaskets etc. The engine appears to over fuel when revved up as you get black smoke and a smell of un burnt fuel. Even if I lean the mixture out as far as I can the smoke still is present. Any ideas?
1500 carb issues
in Fuel System
Posted
I'm having trouble setting up the carbs on my 1500 spitfire, they have been rebuilt and there is no butterfly play all new gaskets etc. The engine appears to over fuel when revved up as you get black smoke and a smell of un burnt fuel. Even if I lean the mixture out as far as I can the smoke still is present. Any ideas?