Super tuning car runs good shooting for great

Sorry forgot to mention I put the fast idle screw back to where I had it. It's been above 40 now and it hasn't died since. Drove the car for about 4 hours today. Wot was way lean and there was a slight surge at cruise speed. set the idle mixture screws all to 1 turn out.Upped the jets all the way around from 70/80 to 72/82. Idle is around 13.0. Wot is 12.5-13.0. Only issue I found is if I open the primaries all the way without opening the secondaries it goes from 14-15.8. If I give the primaries 1/2 throttle it stays around 13.0.