lol
on my old R33 - when I went to a high flow I upgraded the injectors. the car made 225rwkw or something
I then went to a GT-RS with powerFC, z32, walbro pump and nismo 555cc injectors and made 255rwkw at unigroup engineering - Yavuz - who is well regarded here. he even suggest 555cc was on the lower side and I should have considered larger ones if I was going more boost etc.
at the track my duty cycle was 85% IIRC on that set up.
if i had standard injectors..well..wouldnt want to know...