360 does not seem to be making power and is slow in the 1/8. Need help and/or suggestions

Make a list of the primary and secondary jets, accelerator pump discharge nozzles, pump cam colors, power valve etc and list them here. Some of the better carb guys may come up out of the basement and offer some helpful advice? Ever hook a vacuum gauge up to check idle settings, cruise vacuum etc?? Done some plug readings?? Install that A/F ratio gauge yet??:poke:
Have not hooked up vacuum gauge, we looked at the plugs and they dont seem to be bad at all. They arent black like fouled out. And have not gotten the A/F gauge installed yet