Carb or fuel injection?

I'm not bein smartass or facetious or any of that but.......have you RUN any of that yet? Or are you simply showing how you CAN get the stuff for cheap? There is a difference.
I've run it all before the car was torn down, first the Holley "projection" for part of one summer, then I scored the Commander 950 and installed that, and the next spring I went with the newer HP computer