stalling car!!!

i have a 74 duster with a 72 340 that is running off low compression ranging from 60 lbs at least and 100 at most i mean thats terrible! I have a 650cfm edelbrock carb on it and im stalling on turns and wondering if its the carb or maybe electrical?? problem. It isnt every turn either i never stalled on a left turn(not that i remember) and the turn i stall on the most is one which involved slowing down from about 40-50 mph to near stop to turn slightly uphill (right hand turn) and then downhill from there. but basically right when i get on the slope of the small hill it stalls. idk whether is timing, ignition electrical or carb. it stalled on a very very very slight downhill turn as well. i was just wondering if maybe my compression was too low for turns :-? or any of the other things mentioned. I wasnt sure if this was carburator so i posted in these forums in hope of someone knowing. so pklease someone help me!](*,)