They are different.
I've found that there is a whole different table of values in my software to adjust the differences in the injectors. Pulse width, slope, flow rate, etc.
Former owner of '99 CSVT - Silver #222/2760
356/334 wHP/TQ at 10psi on pump gas!
See My Mods
'05 Volvo S40 Turbo 5 AWD with 6spd, Passion Red
'06 Mazda5 Touring, 5spd,MTX, Black