Fred,
Thanks!
The Cheif Tuner for Dynatek told me "the software must contain a very important offset for bringing in extra fuel against throttle position". I really think I will need to review all options when I get ready to change the ECU out. I am guessing that will be at the end of this years driving weather.
But first the gas tank.
The standard SPF unit needs help. The best I can tell it has no baffles, and no sump. I may fab a surge tank with a seperate pump and return to the main tank, or fab a bigger, new tank with a surge area. The standard unit is fine for a carb based system, but EFI needs pressure and a half full tank of gas in my car has the gas in the back of the gas tank when I take off under throttle, and the fuel pump cavitates, then the Dynatek system is "unhappy", which pisses off my motor
E