I have a 305 stock block, 4bbl carter carb. edel brock performer intake, electric fuel pump 45gph at 6psi, dual exaust, glass packs, electric hei dist, modified heads. 3 speed trans

My question is: What can cause a stall/hesitation (fuel loss) when cornering, at slight pedal depression.
My guess is a float bowl level issue, if so how should I address it?
Thanks for any help.