Can't tune load 20 Column
 

I can't seem to setup my KPA to Load table to reach this load cell. My guess it that is the the table causing this issue. I never really find a definitive answer on how this should be setup. 1:1 was not allowing me to tune the mid to higher load cells for whatever reason. The car came setup with 2D SD so i went back and use part of his table then adjusted from 100 kpa on up. My question is what value should i set the lower range at to be able to reach those cells?

ROM 96534706 & OMNI 4 Bar Sensor