Originally posted by tegasaurus
There are alot of different theories concering sizing injectors for a particular setup. Most people think bigger is always better. Honda's from the factory are tuned with injectors reaching 100% duty cycle at redline. . . that has to count for somehting.
Although, larger injectors do lessen driveability slightly, it is definately better to be safe, rather than sorry. I'm running 720cc injectors and I'm at about 99% duty cycle at ~25psi at 8k rpm. So I personally would rather be safe.
I have never heard of any car coming from the factory running 100% duty cycle. After 95% you are almost asking for trouble. Your fuel will never spray in an even pattern. How do you know what duty cycle you are at? I know mine because my i can read it through the laptop. I could be wrong here but i think you might be confussed
