stock 3.1 injectors

[TheProfessor]

hey i was wondering if anyone knows how much hp the stock injectors of a gen 2 3.1 will support
i plan on swapping to fully ported gen 3 top end and a custom roller cam in the future and need to know if i will need to switch to bigger injectors

p.s. i already have a high volume fuel pump if that means anything
and yes i have a gen 3 block so i know i can use roller cam and lifters