Update- I'm making small changes every time. I still haven't got the throttle voltage perfect but I'm gaining. I did smooth and lower the WOT spark table which magically helped cruising spark and as a side effect gained 2 mpg. If anybody cares to chime in, what is your actual spark advance around 50 to 60 kpa? Mine is running 15 degrees.
A little more info about my car. I use it daily for a 140 mile commute. This car is a workhorse!