need help with a 1999 gmc 1500

[bleek's]

hey guys i'm in need of some help i have a 1999 gmc 1500 4x4 with a stock 5.3 and it dies when cornering sometimes as well as if i punch it it will bog out and dies it idles awesome but it doesn't throw and codes. im not looking for it to be a hot rod by any means its more of just my baggin truck but it would be nice if it didnt die so often

[RACINGVORTEC5.3]

I think you should check your gas pump pressure check it should be any where from 55 to 68lbs and with your return hose pinched it should read above 110lbs and also check youre fuel pressure regulator