quick question about the cdi box for this engine.. It has two servo type leads comming out of it.. I have it set up and have been flying this in my giles just fine and I am very happy with the eingine itself. I just do not know what the other lead is for... I will try and get a pic of it.. It has the one going to the timming and one more ???

If yours is like mine it's a lead going to a plug in tach if you wanted one. Mine has a label marked "tachometer" hanging from the lead?

The tach is used for initial tuning and then it is removed.

I will have to look but I do not remember seeing any tags on it but that would make sense.. thanks