I went to the track Friday and got a few runs in. I did 2 runs with exactly the same tune, and then after looking at the plugs, i jetted up slightly for the last 2 runs.
1050 dominator - 89 pri/ 96 sec.
Run1: 11.06 @ 123.98. 1.544 60 ft
Run 2: 10.93 @ 124.05. 1.525 60 ft
91 pri/96 sec
Run 3: 11.07 @ 124.48. 1.604 60 ft
Run 4: 10.90 @ 124.18. 1.500 60 ft
After correcting for density altitude, the 1st 2 runs correct to faster mph than the last 2 runs. so, my jetting change with the weather made the car pick up. But, in theory, it actually went slower with those changes. Not sure i fully understand what happened.
Theory on many things affecting racing of all types is just that, theory.
That being said stick with the basics like what the spark plug looks like and what the time slip says from your changes
Don't worry about maxing out the tune with theory involved and worry about why you weren't able to match the theory results
Run 3 looks like it spun the tires and then went faster every where else on the track
