I went to the track on Saturday, it was a very cool day, not humid, just a little windy, perfect weather conditions. I was hoping to run a 13.00 or better. I’ve seen and heard that a stock one can do it. So I ran 13 runs and the best time I got was a 13.717. I tried plenty of different launch techniques and rpms, but still nothing. I found it very weird that when I launched, there were a few bumps, I hit them, the car slowed down and the launched. I think it was the track, because many people were pulling high numbers and it was a poorly ran track. But does anyone have any pointers. And how much so I warm up the tires before running.