New Injectors?
Will I need to switch them out or will they still handle the power I am making?
btw edelbrock heads aren't very good, flow hardly better than stock if at all
The best way to be sure your fuel system is adequate is to check the duty cycle of the injectors running in your car. Cars are different because of fuel pump type, fuel lines, fuel pressure, fuel regulator, etc.
I have seen one car flow high AFGS and another pull much lower yet the car pulling lower AFGS was faster at the track. Too many people try to focus on one number as 'the indicator'...if I must pick one indicator it is track time for me.
Good luck

