Boy Am I ever
O. K. I'll own up to it.
After speaking with nascar we determined the pump was not "putting out". Even after I had bent the fuel line down out of the way things were still the same. The high speed limit screw was backed clear out

I've got FULL travel of the injection pump lever! I couln't find anything wrong!:{
Then it dawned on me... ... ... ... ... ... ... ... ... ... ... .....
What if the go pedal is hitting the floor BEFORE the pump linkage is bottoming out?????????? to make it a short story,,,my go pedal closely resembles a pretzel! Boy,she runs like Seabiscuit now!!!!!!!!!!!!!!!
I'll be reassembling the AFC now

[and turning the full fuel screw back in some] cough! cough!
"Honest officer",,,,,,,,"It JUST started smoking like this for no apparent reason"
Scott