AVS2 carb tuning. Anyone with experience out there?

Stock 3.21 gear. I dont recall what I set the timing at. I think its 16 initial and something like 36 all in. Vac advance is connected to timed port. No tach so not sure when the timing is all in. Its a msd 6C box with a 90's vintage mopar performance distributor so it should be coming in earlier than a stock distributor.