Honestly start 4 turns out. Might be rich. But better to be rich then lean. Start there then lean out from there. That's what I would do. Good smoke. And slight drip of fuel would be good place to start. Just make sure you warm up the casing and head..since it's sat for so long
And never heard...
What does the other side have stamped on it. I found it on a hpi buggy. I will put up a link for ya
You can try this. I usually start between 3-4 turns out on (HSN). And flush to carb slide on the low speed. Witch really shouldn't be messed with to much. It's more likely the high speed needle...