Ok, I logged the data and plugged it into the spreadsheet. I came up with the following

Error corrected slope 1.993

Error corrected Intercept 9.983

It's basically the PLX PID but, I went ahead and changed the LM-1 PID to match it anyway.

I put this in for the expression. ({EXT.AD1}*1.993) + 9.983

I changed the LM-1 Analog 2 output to 0V - 10AFR 5V-20AFR

It works perfect now. I also slowed the Analog 2 output down by 1/12 in the LM Programmer software because it was too erratic on "instant".

Thanks for the help