Degreeing a Cam, or not.....

As meticulous as you are on your car build Kent, I would doubt you are way off on your cam timing events.

I would be more inclined to point the finger to the aftermarket fuel injection system as to not delivering the performance you desire. You have an on board computer to go with that, Oxygen Sensors, who knows if your fuel system coordinates with your ignition system through the computer. Lots of variables getting all those systems working together well.

Process of Elimination