pipdango

hi, after I ran almost two gallons of fuel through my maxx, I let it sit for a couple monthes. I started it back up the other day and am re-tuning it but am running in to some problems. When ever I make a full throttle start after letting it idle for a few seconds, it just dies. Then, when I try to make a high speed run, as soon as it tries to shift into second, it dies. Any help would be much appreciated. Thanx.

P.S. When I started to re-tune it, I set it back to stock settings because the weather had changed a lot and it wasn't tuned when I stopped using it. I have only leaned out these settings less than an 8th of a turn.