440Jim, If you cannot get it warmed up leaning it out fast enought. Take the rod that goes to the barrel valve and lengthed it about 2 slats. That would be like going from 32% down to 30%.

I also got off the topic in the above post. I brought mine used it was only run a few times. But after having to have the pump resize and all the other changes to match it up for my engine. I did not save much money at all.