Here we go again!! Shut off

[SS Shaun]

Ok so today very similar situation as before turn out my street punch the gas hit first hit second go to hit third boom shut off on me. Gas is pretty much full 2 lines away from full about 7/8 full. Come to a crawl pump the pedal start it nothing. Crank it for a few hit the gas once turns on drives fine. Not punching the gas but getting on it and it's fine hit it so all 4 barrels are open does it again. Do you think I need a bigger fuel pump? Some adjustments needed for my carb?? I am lost now is this a sign of vapor lock?? My fuel gauge is reading 3-4 psi idle no clue what it is at WOT. But something is not right