I vote for head gear option number four, the others I don't like, especially #2

2.0 Upgrade had no effect on performance, the temperatures where higher at 6 pm. temp. sensor read 82F, by 8:30 pm. it had come down to 76F and the best run came last.
Again Auto mode worked better for better times.
60' ft 2.793
330' ft 8.158
1/8 12.659
MPH 54.64
1000' 16.492
1/4 19.706
MPH 68.69
So just as I thought no difference, it may shift a little quicker at lower RPM's but full throttle shifts above 6000 RPM show no noticeable difference in performance.
Things I would like to try in the future:
-50 cent intake mod.
-Custom fabricated intake.
-Air scoop.
-My own muffler.
-Cleaned up exhaust manifold.
-Removing all the stuff from the car and running on less than a gallon of fuel for weight savings.