Actually, I did mention that I can see better(smoother) AIRFLOW...scientific thinking
What we are discussing is THROTTLE RESPONSE(I guess by my own definition would be how quickly the butterfly opens, maybe this is where I am mixed up)...
...If the air is hitting the butterfly w/o it being open(lack of throttle response)...no amount of "optimizing" is gonna help...scientific thinking...
If you can't get the butterfly open...you can't take advantage of the "optimized" throttle body...
As I also said...I am gonna do this anyway...myself
& I can see your point, guess what I am looking at is from the time you put your foot down til the time the car goes bye bye...
"I just spend a lotta time with the car, getting to know it and its characteristics.

"
Gee Krem, I bet you have put alot of miles on the tour

...I think you need a girlfriend

j/k