Will try to keep this brief, but feel free to PM if you want more info. I am in SD as well.
Previously the car was in MA and I had planned to run a combo of AFR165, Trick Flow Stage 1 cam (not my 1st choice but custom cams were tough to get during covid), Non EGR ported GT40 intake, O/R H pipe, Accufab TB, Pro M MAF, 42 lb injectors, and bypassed smog pump.
I then moved from MA to CA and had to get the car appearing / running stock enough to pass. Intake went back to (ported) Stock HO, H pipe was replaced with original 4 cat h pipe. Smog pump was no longer bypassed. TB and MAF were removed and replaced with stock appearing ford stuff (Explorer TB and Supercoupe MAF). I ended up changing the cam to the Stock HO but probably not 100% required. Also changed the injectors down to 24 lbs (not required but was chasing a fueling issue). Then lightly "tuned" car with QH/BE combo - not much here beyond inputting data for the Inj/MAF and then doing a little logging with a wideband. The closer you can get the engine bay to appearing stock the better shot you have. That or using parts that have an EO #.