Update:
OK I deiced to go ahead and clean the EGR plate. Everything went well with out any issues.
The plate wasn't to bad, all the channels were still open.
I used some waste solvent for my cleaning solvent.
The last pic is where I do all my testing out on the flats. Welcome to my neck of the woods lots of forest fires and no rain.
So on my test run after cleaning the EGR plate it is still acting the same.
I did some 45 mph runs and some 50 and 55 mph runs. The car feels like it doesn't' have enough power to stay in lean burn??? I tried different rpm and use 4th and 5th gear but either one will stay in lean burn. The FCD just stays around 50mpg and when in lean burn it goes to 75 to 85 mpg. Maybe this is all it can do? I thought these cars could easily run 70 mpg at 45 mph on a flat road?? Its probably something still not right????