Stock injectors (17lb) will support up to about 165-170FWHP.
I think you could run them with your setup but you may be on the very edge of their range. Especially if you do some general head porting work. (maybe over it)
Remember the 54mm TB will choke off your horsepower considerably. Upgrading to an optimized 60mm SVT TB should be done.
Powerwise you will be like a lower compression SVT engine so a hair off it's average numbers with the same mods as you will have.
To be safe 19lbers would be a good upgrade at this time.
A custom chip is a must either way.
