I went ahead and ran two tanks of F.A.I. fuel thru it.......As Rich as it would run.....Which is about 3 to 5 minutes before it loaded up and died.....outside here in illinois when it was about 35 or so degrees.......also with the body off so it could get as much cooling as possible.....then went to 10% rich's brew fuel.....for three more tank fulls.....just idleing around in the barn lot......on the 4th tank i leaned it out just a tad...but it is still rich as heck.......now should i keep running and leaning it out till optium performance?......or keep it really rich for a longer time?

I can sure tell that motor is going to be a strong one so that is why i am trying to get this as right as i can!!